2 “extremely toxic” cooking oils can cause cancer, recommend replacing with 4 healthier ones

No matter what dish you cook, the ingredient that is never lacking is cooking oil. This spice not only enhances the flavor of the dish, but also provides many vitamins and minerals for health. Cooking oil also possesses many essential fatty acids to help the body develop more comprehensively.

Despite being so nutritious, many people still do not use cooking oil properly, especially choosing the wrong type of oil to use. According to experts, there are 2 oils that many people use every day but are the source of disease. The more we use it, the easier it is to make us face diseases, especially cancer.

Cooking oil plays a huge role in the taste of food, as well as the health of the whole family.

2 types of cooking oil cause cancer, many people still use it carefree

1. Fried oil over and over again

Many housewives want to save money, so they still keep excess oil after each frying, and bring it back to use next time if needed. However, this oil not only affects the taste of dishes but also causes diseases, especially cancer.

According to a study by scientists at the University of Illinois (USA), oil that is heated many times will decompose all fats, creating oxidation of free fatty acids and the release of carcinogenic acrolein toxins. . In addition, this oil also has no nutritional value because it has been destroyed by heat.

Fried oil many times will be black, eat very easily cancer and dangerous diseases.

In addition, burnt residues deposited when frying repeatedly will stick to the food. If eaten, it increases the risk of cancer. Wanted to save a little but ended up pushing the whole family into illness.

2. Expired cooking oil, oil left for too long

Also because they want to save money, many families have chosen discount opportunities, buying multi-liter cans of oil to store gradually. However, because they bought a lot, they did not use it all, leading to long-term storage or expiration of the oil. Eating this oil is very harmful to health.

Experts say that expired cooking oil is as spoiled as other foods, has a bad smell and is corrupted. This oil has been oxidized, creating lipid peroxides that not only damage blood vessels but also cause cancer. Besides, oil stored for too long, if stored incorrectly, can also produce aflatoxin toxins that cause liver cancer.

Expired oil will produce many toxins, when fried, it will seep into the food and cause illness.

To tell if cooking oil has gone bad, look at the color, clarity, smell, and taste of the oil. If it is damaged, it will create an unpleasant odor. At this time, it is necessary to immediately throw it away, but do not regret using it but “hug the disease”.

4 types of oils should be used a lot to protect health

In general, you should store the oil properly to prolong its use. Please keep the oil in a cool, dry place, away from sunlight. When buying, you should only choose a small bottle, when you run out, buy more, don’t store too much. Always keep the cap tightly closed after use as the oil can oxidize if exposed to air.

Need to choose healthy oils, don’t buy cheap oil because of savings.

Besides, use the following 4 oils to ensure health as well as improve health:

– Peanut oil (peanut oil): This oil is pressed from peanut seeds, regular use will lower cholesterol, as well as prevent cardiovascular disease and cancer thanks to its rich antioxidant content. Peanut oil also helps regulate blood sugar, slows down aging thanks to its powerful vitamin E content.

– Corn oil: Few people know that corn can also produce oil. Accordingly, corn oil has the effect of reducing bad cholesterol (LDL), improving heart health and lowering blood pressure thanks to its unique phytosterols. Careful women also help soften skin and hair, make hair more moist and prevent hair from drying out.

Corn oil not only improves health but also improves skin and hair.

Soybean oil: This oil is probably familiar to many people thanks to its miraculous health benefits. Specifically, soybean oil contains high levels of vitamin E, an effective antioxidant and skin protector, vitamin K to help improve bone health and prevent Alzheimer’s disease, omega 3 to improve heart health and control cholesterol.

– Rapeseed oil: These are one of the healthiest oils for the heart because they contain the least amount of saturated fat. In addition, canola oil also contains many antioxidants that help reduce inflammation, prevent cancer, prevent memory loss, promote healthy hair and protect the skin naturally. Women should use more to have a “cooler” appearance.

According to Bestchinanews, Healthline

According to Minh Vo