The recent popularity of rapeseed oil, in conjunction a flurry of both positive and negative assertions about its value, leaves many health-conscious people wondering, “Is rapeseed oil healthy for you?”
What Is Rapeseed Oil?
What is known as rapeseed oil in the U.K. and Europe is typically labelled “canola oil,” or even simply “vegetable oil,” in the U.S. and Canada.
The oil is drawn from the black seeds of the rapeseed plant, a member of the brassica family.
Other brassicas, like broccoli, cauliflower, and cabbage, share with rapeseed high health benefits, and the oil of rapeseed is among the most nutritious in existence.
Varieties of Rapeseed Oil
There are two types of rapeseed oil on the market, both of which are extraordinarily healthy and excellent for cooking.
The standard variety of rapeseed oil is typically just labelled as vegetable oil, but you can identify it as derived from rapeseed by simply scanning the ingredients list.
The standard form is manufactured on a massive scale by means of heat-aided extraction and step-by-step refinement.
The second kind of rapeseed oil is generally labelled as virgin, extra virgin, or premium. It is produced on a more modest scale by means of cold-pressed, mechanical extraction.
Cold pressed rapeseed oil will cost more, but its peculiar flavor and distinctive texture are deemed by many to justify the added cost.
A Word About Fats
While fats and oils have acquired a bad reputation, the truth is that only the wrong kinds of fat or too-large amounts of fat are truly harmful.
The fat found in butter or that dripped off your chicken into the bottom of the baking pan is definitely unhealthy, but many other fats are essential to the proper functioning of your body.
Some of the good effects of good fats include:
- They are a source of energy.
- They help to transport many soluble vitamins.
- The increase body warmth and shield internal organs.
Saturated fats can raise cholesterol levels and contribute to poor cardiovascular health, but unsaturated fats actually help maintain proper cholesterol levels and bolster heart health.
Unsaturated fatty acids come in two types: mono-unsaturated and poly-unsaturated. The latter are also referred to as “essential fatty acids” and cannot be produced by the body.
That is, you must ingest essential fatty acids or you simply will not have them. Both mono- and poly- unsaturated fats are necessary to a healthy, balanced diet.
One rule of thumb that will help you distinguish between harmful saturated and helpful unsaturated fat involves viewing them at room temperature.
The saturated fats will likely be solid, while the unsaturated will be in a liquid state.
The Health Benefits of Rapeseed Oil
All oils contain a mixture of saturated and unsaturated fats, but one or the other will typically dominate.
Rapeseed oil is packed with the both poly- and mono- unsaturated fat but low in saturated fat.
Rapeseed oil has many health benefits, including the following:
- It is high in the essential fatty acids omegas 3, 6, and 9.
- Its omega 3 level is 10 times that of olive oil.
- It has the lowest saturated fat levels of any oil, half that of olive oil.
- It is an excellent source of vitamins E and K.
- It has virtually no trans-fats.
- It has no artificial preservatives.
- It is not genetically modified.
These health benefits are accessible to almost everyone since rapeseed oil fits well into a vegetarian, kosher, halal, or gluten-free diet.
Using Rapeseed Oil for Cooking
Since rapeseed oil has an exceptionally high smoke/burn point, it can be used to cook food at very high temperatures.
The high heat will not break down its fats and destroy its flavor and texture. Rapeseed oil has a much higher burn point than does olive oil.
Rapeseed oil is found in a wide range of naturally delicious flavors. It is not only good for frying, baking, roasting, and deep fat frying.
It is also commonly used cold in salad dressings or as a flavorful topping.
Some helpful ideas on how to use rapeseed oil, beyond what has already been mentioned, include the following:
- Use, but use sparingly. Even healthy oils like rapeseed oil are 99% fat and contain about 100 calories per tablespoon.
- Experiment with different brands of rapeseed oil to discover varying flavors.
- When used to roast foods, heat rapeseed oil in the pan first so the food will absorb less oil as it roasts.
- Use rapeseed oil instead of butter when baking to reduce your saturated fat intake.
- Put rapeseed oil on pizza either before or after cooking for a delicious taste.
- Use rapeseed oil to stir-fry vegetables.
- Use rapeseed oil cold in marinades, dips, and sauces.
Storing Rapeseed Oil
First of all, check the expiration date. Oils should be used within 12 months of purchase in most cases.
Secondly, since light, heat, and air can harm oils, store your rapeseed oil in a cool, dark room. Always keep it tightly sealed when not in use.
The flavor and nutrients will be better preserved if these instructions are followed.
What If I Have a Rapeseed Oil Allergy?
A few studies have popularized the idea that rapeseed oil is particularly allergenic.
This conclusion, however, strongly conflicts with other data. There is no strong evidence that demonstrates rapeseed oil to be detrimental to human health.
Of course, with any food item, there is always the risk of an allergy, but the claim that rapeseed oil is more prone to this problem than other types of oil is unsubstantiated.
Rapeseed oil, also known as canola oil, is one of the healthiest oils you can buy. It is widely available and relatively inexpensive.
It has long been overshadowed in the culinary world by olive oil, but this is beginning to change. Many chefs and nutritionists now highly recommend it.
Its high unsaturated and low saturated fat proportions are virtually unbeatable. It cooks well at high temperatures and tastes great cold.
While a very few people may be allergic to it, it recommends itself to most as a healthy and delicious alternative to other types of edible oils.
If you want to buy rapeseed oil, then there is an excellent selection on Amazon with thousands of customer reviews that are fun to browse through.
It is also available in most health food stores.
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Is canola oil good or bad for you? When it comes to canola oil, some people view it as a healthy food while others avoid it at all costs. When there are two extremely passionate viewpoints, it can be very challenging to get to the bottom of it all.
On the one hand, detractors claim that canola oil is completely toxic, contains “the infamous chemical warfare agent mustard gas,” and causes conditions from mad cow disease to blindness. On the other hand, supporters believe that canola oil is one of the healthiest oils on the planet and offers canola oil benefits because it’s rich in omega-3s, low in saturated fats and is a good source of oleic acid.
Granted, these properties are true on a surface level, but there is much more to the canola story.
Why is canola oil bad? A genetically modified product, canola oil is a Canadian invention that’s backed by Canada’s government, cheap to manufacture, and many packaged or processed foods contain it.
Canola oil was first created in the early 1970s as a natural oil, but in 1995, Monsanto created a genetically modified version of canola oil. As of 2005, 87 percent of canola grown in the U.S. was genetically modified, and by 2009, 90 percent of the Canadian crop was genetically engineered.
With so many oils on the market and so much talk about the different types of oil, it’s difficult to sift through what’s fact, what’s entirely fiction and most of all which is the healthiest oil to use. I want to explain all the reasons why canola oil is not what you want to add to your shopping cart from genetic modification to an overload of unhealthy fats — plus, better alternatives and resources to help you avoid GMOs across the board.
What Is Canola Oil?
Rapeseed oil is made from the rapeseed plant, specifically from the seeds of the rape or rapeseed plant, which is a member of the mustard (Brassicaceae) family. What is canola then?
It was in the early 1970s that canola was first bred from rapeseed at the University of Manitoba in Canada by Keith Downey and Baldur R. Stefansson.
In 1998, “the most disease- and drought-resistant canola variety to date” was developed using genetic modification, and this is how the majority of recent varieties are produced.
Is canola oil vegetable oil? Yes, it’s a type of vegetable oil so it’s also sometimes referred to as this as well.
What is canola oil made from? It comes from the canola plant.
Wild rapeseed oil contains large amounts of erucic acid, which is known to cause health problems, so the canola plant was developed from rapeseed in order to use it to produce a food-grade canola oil with lower erucic acid levels.
The name of canola oil was originally LEAR (low erucic acid rapeseed) but for marketing purposes was changed to canola oil. This word was derived from the combination of “Canada” and “ola,” meaning oil.
Canola oil is a much more appealing name than LEAR oil or rape oil, but should you use it in your foods?
Canola oil price is relatively cheap so it’s not surprising that there are many canola oil uses. The oil works well as an industrial oil and has been used in candles, soaps, lipsticks, lubricants, inks, biofuels and even insecticides.
Once the powers that be figured out how to genetically modify rapeseed oil, it began being sold as an edible food product.
Hence, it’s been brought to market with the claim that it’s a wonder oil, low in saturated fats and a source of omega-3 fatty acids. But in its current hybridized and modified state, it can cause a large number of health issues that you will learn about shortly.
Canola oil was developed as the food industry began to search for healthy and cost-effective alternatives to saturated fats in oils. These saturated fats had come to the mainstream attention as a result of the American Heart Association and other United States government agencies spreading reports of saturated fats, often found in commonly used cooking oils, being bad for your heart health.
Many of these reports were particularly aimed at corn oil and soybean oil.
As food manufacturers searched and experimented, they discovered rapeseed oil. Rapeseed oil is monounsaturated oil.
The problem with this original type of rapeseed oil is that it was very high in erucic acid. Erucic acid is a fatty acid found in rapeseed and mustard oils that’s linked to heart damage, in particular Keshan disease, a disease characterized by fibrotic lesions of the heart.
Food manufacturers continued their journey into refining rapeseed and canola oils until they came up with a formula in the late 1970s to genetically manipulate the rapeseed plant by seed splitting. This seed split oil produced canola oil with less erucic acid and higher amounts of oleic acid.
This was the oil referred to at the time as LEAR.
Although there are not the previously high levels of erucic acid in canola oil, there are still reasons for serious concern if you use canola oil.
How Is It Made?
To use the trademarked “canola” name, canola oil ingredients include only one thing, canola oil, but that oil can’t contain more than 30 micromoles of glucosinolates and less than two percent erucic acid.
What is canola oil made of? It’s made of the oil that comes from crushing the seeds of the canola plant to express the seeds’ oil content.
Each tiny contains about 42 percent to 43 percent oil. The leftover canola meal is commonly used as animal feed.
How is canola oil made? It’s one of several vegetable oils that go through the process of being refined, bleached and deodorized.
A solvent called hexane is used to chemically extract the oil from the seeds.
Does canola oil go bad? An unopened bottle has a shelf life of about two years before it goes bad.
Most sources say that an open bottle of oil will become rancid in a year or less.
You’re probably wondering about canola oil nutrition.
Is canola oil good for you? As is true with any food, the key to understanding the health qualities of canola is to look at the entire nutritional profile and not just one or two components.
One cup of canola oil contains about:
218 grams fat
16.1 grams saturated fat
0.9 gram trans fat, yet other reports claim that it is much more
155 micrograms vitamin K (194 percent DV)
38.1 milligrams vitamin E (190 percent DV)
As you can see canola oil calories are not low. A study published in the Journal of the American Dietetic Association reports that a majority of canola oil used in processed food has been hardened through the hydrogenation process, which introduces levels of trans fatty acids into the final product as high as 40 percent.
Taking a closer look at canola oil nutrition facts, its full fatty acid profile looks something like this:
Saturated fat: 16.1 grams
Monosaturated fat: 138 grams
Polysaturated fat: 61.4 grams
Omega-3 fatty acids: 5,018 or 19,921 milligrams depending on the source
Omega-6 fatty acids: 40,646 milligrams
Is canola oil bad? One of the things I noticed while doing research is that most canola oil had a poor omega-3/6 ratio of 8:1 and loads of trans fats, with only one source showing it was closer to 2:1 (the first number being omega-6s and the second the omega-3s).
Many people tend to get too many omega 6s in their diet and not enough omega 3s. A high consumption of vegetable oils like canola can be one of the reasons for this.
Related: Is Peanut Oil Good or Bad for Health? Separating Fact vs. Fiction
Why Is Canola Oil Bad for You? Any Potential Benefits?
Originally, rapeseed oil may not have had so many negative health effects.
Why is canola oil so bad for you? For three main reasons, most canola oil today can be very harmful to your body:
Over 90 percent of canola oil is genetically modified.
Canola oil is a refined oil that’s often partially hydrogenated to increase its stability, but this increases its negative health effects.
It’s been linked to increased inflammation in animal studies, and chronic inflammation is believed to be at the root of most diseases.
It’s for these two reasons that I recommend you switch to healthier oil alternatives that I list below.
What can it do to you? There have been no long-term, viable studies done on GMO canola oil, but there are reports that it has caused many kidney, liver and neurological health issues.
This makes sense since there are other reports that GMO products like corn and soy also can cause negative health effects. So if you’re comparing soy or corn oil vs canola oil, I would say avoid them all!
Is vegetable oil bad for you? According to the Weston A. Price Foundation and fat experts Sally Fallon and Mary Enig:
Like all modern vegetable oils, canola oil goes through the process of refining, bleaching and degumming — all of which involve high temperatures or chemicals of questionable safety. And because canola oil is high in omega-3 fatty acids, which easily become rancid and foul-smelling when subjected to oxygen and high temperatures, it must be deodorized. The standard deodorization process removes a large portion of the omega-3 fatty acids by turning them into trans fatty acids. Although the Canadian government lists the trans content of canola at a minimal 0.2 percent, research at the University of Florida at Gainesville, found trans levels as high as 4.6 percent in commercial liquid oil. The consumer has no clue about the presence of trans fatty acids in canola oil because they are not listed on the label.
Monsanto has been incorporating genetically modified organisms in its canola oil seeds, and now we know that Monsanto has also been selling GMO seeds for the following plants:
In 2016, some progress was made when it comes to food containing genetically modified ingredients. A bill was signed by the president amending the Agricultural Marketing Act of 1946.
So now companies are required by law to disclose the presence of GMO ingredients through text labels, symbols or digital links (like scannable QR codes).
Sounds great, but the problem is that it’s left up to the secretary of agriculture to decide what amounts of GMO ingredients need to be present in a food product in order for the GMO labeling law to be a requirement.
Top 6 Dangers
1. Kidney and Liver Problems
The majority of canola oil produced today is genetically modified. The side effects of GMOs in general cannot be overstated.
In a 2011 review published in Environmental Sciences Europe, 19 studies of mammals fed GMO soybeans and corn were evaluated. The 90-day trials indicated liver and kidney problems as a result of GMO foods.
The kidney and liver findings actually were differentiated by sex with the kidneys being disrupted by 43.5 percent in male mammals and the liver being disrupted in female mammals by 30.8 percent.
The kidneys and the liver are absolutely vital to our existence so ingesting a genetically modified food like canola oil is really not something to take lightly.
2. Life-Threatening Heart Trouble
As a monounsaturated oil, rapeseed oil has high levels of erucic acid. Erucic acid is a fatty acid that’s associated with heart damage, specifically Keshan disease, a disease that manifests itself with fibrotic lesions of the heart.
Research has shown that in areas where people are prone to Keshan, not only are selenium levels lower, but eurucic acid levels are higher.
Partially hydrogenated vegetable oils like canola are also known for causing inflammation and calcification of arteries, which are well-established risk factors for coronary heart disease.
3. Hypertension and Strokes
Previous studies have shown that the consumption of rapeseed oil and some other types of vegetable oils shortens the life span of stroke-prone and hypertensive animal subjects. Specifically, research carried out at the Nutrition and Toxicology Research Divisions of Ottawa discovered that rats bred to have high blood pressure and proneness to stroke died sooner when fed canola oil as the sole source of fat.
Additionally, the rats fed the non-canola oil-based diets lived longer than the rats fed canola oil.
Another study published in 2000 in Toxicology Letters specifically looked at the effects of canola oil on blood coagulation time or how long it takes blood to clot in stroke-prone animal subjects. The study found that there was a “canola oil-induced shortening of blood coagulation time and increased fragility in [red blood cell membranes],” which may promote the occurrence of strokes in animal subjects that are stroke-prone.
Canola oil dangers – Dr. Axe
4. May Retard Normal Growth
Up until recently, it was not legal to use canola oil in infant formulate. There have been what I think are valid concerns about canola oil retarding growth in children.
Specifically, the euroric acid in canola oil is harmful to infants due to an inability to properly break it down. The FDA previously made the use of canola oil illegal in baby formula.
However, as of a few years ago, canola oil made it to the generally recognized as safe list.
Not only is it highly concerning to feed developing infants a GMO oil, but it’s also highly questionable to give them unhealthy fats. Proponents brag about canola’s overall healthy fat profile, but I don’t buy it.
Now it’s being sold in the form of a baby’s first meal. Of course, I highly encourage skipping commercial formulas and opting for breastfeeding if you can.
5. Increases Intake of Unhealthy Trans Fats
According to a study published in the Journal of Food Lipids, when soybean and canola oils purchased in the U.S. were evaluated, “The trans contents were between 0.56% and 4.2% of the total fatty acids.”
When canola oil undergoes hydrogenation, which it often does to become a partially hydrogenated oil, this increases its level of trans fats. These are a group of fats you want to avoid as much as possible since they’re scientifically known to increase LDL cholesterol and lower HDL cholesterol.
Research has also related trans fats to weight gain. In an animal study, trans fats lead to weight gain even when compared to the same caloric intake.
Keeping this in mind with the obesity epidemic we’re facing, it’s a sign to reconsider these oils in an effort to help restore healthy weight and metabolic functioning, although — of course — only part of the problem of the growing problem.
When you read “partially hydrogenated oil” on any food label, that guarantees there is some amount of trans fat present. This is true even when the label tells you that there is zero trans fat.
How can that be? Well, if a serving contains less than 0.5 grams, the company is allowed to indicate there are no trans fats. Frustrating, I know.
Trans fatty acids are hazardous byproducts of food processing and are truly health destroyers. In fact, if you decide to get rid of your canola oil, I would also stop cooking with these oils as well: corn oil, safflower oil, soy oil and vegetable oil.
6. Numerous Potential GMO Health Side Effects
I already mentioned the link between GMOs and negative liver and kidney implications, but it doesn’t stop there. According to the Center for Food Safety site, there are several new and very serious health concerns and unexpected effects of genetic engineering unearthed by scientific research:
Loss of nutrition
There are much healthier choices than “vegetable” oils, which sound healthy but are far from it. Most vegetable oils (canola, corn, peanut, safflower, etc.) are sourced from GMO crops and/or are highly refined.
So, what are the best oils for cooking? Here are the top oils I personally use as a substitute for canola oil:
1. Coconut Oil
Is coconut oil bad for you? The refined variety is chemically bleached and deodorized and is not the type you want if you’re looking for a healthier alternative to canola oil.
Coconut oil is best when it’s cold-pressed and virgin. Your coconut oil should smell like you’re on a beach in the Caribbean.
It contains medium-chain fatty acids that can support both fat loss and your nervous system.
Looking for the best oil for frying? People often say that the best frying oil is a vegetable oil like canola (canola oil smoke point is about 400 degrees F).
Canola is certainly not the healthiest oil for frying. Rather than using canola oil for frying, I recommend coconut oil.
With a smoke point of about 350 degrees F, coconut oil is a good mid-temperature frying oil.
2. Olive Oil
Which is better olive oil or canola oil? People often compare canola oil vs. olive oil.
If there’s a contest between olive oil vs. canola oil, olive oil wins every day of the week!
Olive oil has been shown to be one of the top healthy oils. Olive oil benefits are tremendous and at the heart of the Mediterranean diet.
Look for an organic extra-virgin or cold-pressed olive oil that’s available in a darkly colored glass container. Many inferior, fake olive oils are mixed with cheaper, GMO vegetables oils so make sure it’s GMO-free.
It’s important to know that olive oil shouldn’t be cooked at high heat and its health benefits are best obtained when you used it uncooked. Olive oil is great in homemade salad dressings and for drizzling on finished products like cooked vegetables.
3. Ghee or Organic, Pasture-Raised Butter
High-quality butter or ghee both make a great canola oil substitute. Both butter and ghee benefits come from alpha lipoic acid and conjugated linoleic acid, which can promote weight loss.
Also, they contain healthy short chain fatty acids and have a higher heat threshold. When buying butter, stick with organic grass-fed varieties.
Remember, too, there’s a difference between butter and margarine. Stick with butter, as margarine often contains vegetable oils.
4. Red Palm Oil
Red palm oil is made from the palm fruit instead of the palm kernel, and in its unrefined state, it’s high in vitamin E and beta-carotene. It’s also stable under high heat and great for cooking.
Make sure when buying palm oil that it’s certified sustainable.
If for some reason you must buy canola oil, make sure that it’s organic canola oil because then it at least can’t be from genetically modified plants. It’s still illegal to use genetic engineering or modification in certified organic products.
5. Avocado Oil
Avocado oil is one of my favorite cooking oils, as it has a high smoke point and mild flavor that goes with any dish you could imagine.
Avocado oil, along with olive oil, is a good source of monounsaturated fat, a beneficial dietary fat. It’s so healthy, in fact, if you visit France, it’s actually received prescription drug status there for its effects against arthritis.
Whether the canola oil you’ve been using is genetically modified or not, you really can’t afford to keep using it for the sake of your health.
It can be confusing to know which are the best oils to choose to cook with and use at home. But one thing you can bet on is that canola oil is simply not the safe, healthy alternative that the mainstream media would have you believe.
Canola oil has become so popular it’s found in many foods, including ones you may think are “healthy” food choices.
In fact, canola oil is marketed to the health-conscious industry rather than the junk food industry.
However, you must beware and read labels diligently in order to protect your health and the health of your loved ones from the dangers of this popular cooking oil.
Now that you’re armed with the facts, use them to guard your health! I truly hope you will steer clear of canola oil and all GMO foods.
Look for foods with the non-GMO label. Find more info here: nongmoproject.org. I also suggest checking out the Non-GMO Shopping Guide.
Thanks for the Great insight !
I am so ill from rape seed oil! It took me around 3 years of not being able to eat out & finding what was the cause of the pain is worst than laber & not being able to leave a toilet & also needing a bowl on your lap, it stopped me from being able to have a normal life, I was under a dietitian with the hospital & also had unpleasant test done, it’s now in most items of food & it’s very difficult to find food which haven’t got it in, what is so annoying is that it isn’t put down as a alegen! I find that organic items are the best in the way of mayonnaise & salad cream also only use real butter!! It’s in bread, crisp & soups, biscuits mostly everything these days. It was so difficult for me to find out what was making me so ill it’s worst than just having a food intolerances! I know because l also have IBS. I want people to be aware of this because it took away from me being able to go out or traveling far. Thankfully l am more careful now on what I buy & eat. I still find l have to ring firms when I am ill because it’s not always put down on the ingredients list! People are being ill & not realising why!
Muhammad javed says
I m using this oil but feeling constant pain in right ankle. Is it bad for joints. Kindly clarify I think rapeseed oil good at kitchen. Some people point out in their experience ankle pain. This is second bottle we are using. My pain in ankle is not going away. Rest of family does not have any issue. I m 53 years.
You should stop using Canola Oil because Canola oil is VERY TOXIC and UNHEALTHY FOR YOU!! You can find pesticides that contain 96% Canola Oil…they use it to kill bugs with. STOP USING IT NOW!!!
When I get to the part where you make arbitrary statements such as:
“The fat found in butter . . . is definitely unhealthy. . .”
“Some of the good effects of good fats include:”
it becomes apparent that your article is basically a propagandistic and biased piece of marketing material and I immediately move on. Only people who wish to manipulate the thoughts of others use terms like “good fat” and “bad fat”. You don’t even differentiate between regular rapeseed and the hybridized rapeseed that is supposed to be used for canola oil in the U.S. Even though it was hybridized, it didn’t eliminate the toxin erucic acid. I diminished it, but there you are with that toxin still in your oil believing that “a little bit of bad stuff doesn’t hurt anyone” . Add up all the “little bits of bad stuff” in American food v.s. what is allowed in Europe, etc. and you can easily extrapolate the horrendous impact that it has on health in America.
Yes I stopped reading once I got to butter is definitely unhealthy. No scientific based evidence suggests butter is bad for. In fact butter and lard will improve your health.
Butter is very bad for you it is dairy so of course it has high amounts of cholesterol and saturated fat which has a direct link to heart disease,cardiovascular disease,type 2 diabetes and breast cancer any type of dairy is initially unhealthy just do some research and get your calcium and nutrients elsewhere easily
says a Vegan no doubt!! Keep your religion to yourself!
I just read an article that said the RAPESEED Plant was genetically altered, meaning genetically modified which means GMO, it was not hybridized. They try to say that because it is being grown by organic standards, that it is organic but it is FAR from it. It is a toxic oil and will always be a toxic oil. You can go to Home Depot and go to the Pesticide aisle and find Pesticides that contain 96% Canola Oil!!!! If you eat Organic foods, you must still read the labels. I have been eating Dave’s Killer Organic Bread – 21 Whole Grains and Seeds and thank G-d I read the label EACH AND EVERY TIME because just recently they changed the recipe for the 21 Whole Grains and Seeds bread and are now using Canola Oil. No announcement to the consumer….nothing because they just changed it and hoped people would not notice….but I did!!! People could die from this change yet they do not care what so ever. Dave, the original owner and maker of this bread ONLY used organic ingredients, but, he sold the company a few years back and now Dave’s Bread is toxic and contains toxic ingredients. Whole Foods did the same thing – they changed the recipe for their Organic Bird Eye Bread, which did not contain Soy oil or Canola Oil and without letting the consumer know they change the recipe and the packaging which then caused me to read the label and found the toxic ingredient Canola Oil. Take care of yourself and remember to ALWAYS READ FOOD LABELS!!! Thanks for being one of those that are in the KNOW!!! Blessings!!
As someone who is highly allergic to rapeseed oil your comments re allegies is not true. It makes me so ill – vomiting, stomach pains worse than labour pains, wind, fainting, disorientation and the list goes on. I now have trouble buying any process foods as everyone is using it. Disgusting stuff. I cant go out for meals as used as cheap alternative to better standard oils. It also causes bad hayfever and asthma for many people while growing.
John berry says
I totally agree that this oil is not what it is made out to be. I found this to be the case over 30 years ago . For me it affects my joints , particularly my ankles and fingers which are painfull in the morning if I unknowingly consume the stuff in mayonnaise or spreadable butters . Trouble is it’s in everything these days even bread . I suspect all the food manufacturers are using the stuff because it’s the cheapest
Colin Love, BSc FIMLS says
Why persist in perpetuating the myth that saturated fats elevate blood cholesterol, when there is absolutely no scientific evidence of this? This nonsense dates back to the now wholly discredited work of Ancel Keys in the late 1950’s. Take a look at the Framingham studies which have been running since 1948 and have singularly failed to demonstrate any link between saturated fat and elevated cholesterol.
The link between elevated cholesterol and heart disease is also misleading. Total cholesterol is much less important than the ratios of HDL and LDL. Raised total cholesterol carries a small increase in risk of heart disease, but decreased levels of risk of stroke, liver disease, renal disease and cancer.
Vegetable fats derived from seeds (flax, cottonseed, sunflower etc.) have high omega 6 fatty acid contents, and this IS associated much more closely with a range of inflammatory disease, including heart disease and cancer. Vegetable oils derived from fruits or nuts (olive oil, coconut oil, macadamia oil etc) have lower levels of harmful omega 6 fatty acids, but you should be aware that we are not evolved to handle large quantities of polyunsaturated fatty acids in vegetable oils and should stick to animal fats where possible.
Rapeseed or Canola oils have the best ratio of omega 3 (beneficial) fatty acids to omega 6 (inflammation promoting) fatty acids of commonly available vegetable oils, but hard, saturated animal fats (butter, lard, tallow) are far healthier. Rapeseed oil is a useful adjunct to butter for frying as it raises the smoke point and prevents the butter from burning.
Joseph Gannon says
I meant Using rapeseed oil when making Tahini, is that bad.
Joseph Gannon says
I use rapeseed oil in making Tahiti and when baking bread, is that bad.
Kenneth Dike says
Good write up. Is rapeseed oil gmo-related?
Sandy Halliday says
80-90 percent of the rapeseed/canola sold in the U.S. is GMO. It has been banned by the EU so it’s not in the UK.
I just got some up the co-op you can buy it in the uk
YES!!! The Rapeseed plant is toxic to humans and bugs will not eat it. It is highly processed, Hexane is used to remove the hull from the seeds. It is processed at extremely high temperatures and it stinks so bad that they add a deodorant to it to cover the stench. They claim that Canola Oil is organic, yet, they may be growing it by organic standards, yet, because it has been genetically altered/genetically modified that means that it is GMO!!! The best thing to do is to use Organic Olive Oil, but, make sure it is 100% Pure Organic Olive Oil. The FDA allows manufactures to still call it Olive Oil if it is 65% Olive Oil. The other 35% of the oil can be Canola Oil, Corn Oil, Sunflower Oil, etc. COSTCO sells an EXCELLENT Organic Olive Oil which is not expensive at all. Please change your cooking oils if you value your health!!!! Blessings!
Be sure to get the non-gmo coldpressed canola oil to avoid any risk of problems that some people warn about :)
Elizabeth thomson says
Great news I’m so glad I looked it up Thankyou
Lori Lewis says
From every other article I just read rapeseed is VERY bad for you. Canola oil is made from genetically modified rapeseed and is supposed to be good for you tho one article says different. Also read that the FDA was paid 50 million to approve it. Very confusing and also scary. I’m throwing out my canola oil and sticking with olive oil
Not in the UK!! We don’t have gmo junk here. Our rapeseed is pure and cold pressed. I do feel sorry for you across the pond with your Frankenstein food.
If you are eating Canola Oil it is not a healthy oil to be eating. Please do your research on the Rapeseed plant. It is VERY toxic to humans and bugs will NOT go near it!!!! Please reconsider what you are putting into your body – it is a CHEAP oil and they use HEXANE to remove the hull from the seed. Blessings!!
It was a deal between the U.S. government and the Canadian government. Canada had huge surpluses of canola oil. They used it as an industrial lubricant. A deal was made, and Americans are now eating it. The name “Canola” is a mash-up of Canada Oil.
Mary May says
I love this review/explanation. Many thanks to the author.
What an excellent review/explanation of Rapseed oil. Not too long and not too short. Straight to the point and information required for this amazing oil. Thank you
Keep up the good work