Because high-temperature cooking lard is no worse than vegetable oil

Often eat food cooked at high temperatures in vegetable oil, vegetable oil is rich in unsaturated fatty acids, which is conducive to the prevention of cardiovascular disease. Many people do not dare to eat pork, beef and sheep oil, praising cooking with vegetable oil.

It is well known that Chinese cooking habits are not only stir-frying and roasting, but also deep-frying. When the oil is hot, chopped scallions have oxidized the unsaturated fatty acids in vegetable oil, producing substances harmful to the human body.

On the contrary, due to its high degree of saturation, lard fatty acids are not only resistant to storage, but also oxidize very slowly when heated, and from this point of view alone are no worse than the high-temperature steaming of vegetable oils.

Extended information:

The following five categories of people absolutely can not eat lard:

One of the patients with coronary heart disease:

Just avoid sweet, salty, high-fat products, lard, tallow, suet, chicken oil, butter, cream, animal brain, liver, etc. and egg yolk, chocolate, cuttlefish, squid, shellfish, fish roe, etc. try not to eat.

Two, hyperlipidemic patients:

Most animal oils have a high content of saturated fatty acids, while vegetable oils have a high content of unsaturated fatty acids, so it is advisable for patients with hyperlipidemia to consume vegetable oils. When cooking, try not to use lard, palm oil, butter, can choose peanut oil, sesame oil, soybean oil.

Three, obesity patients:

Eat less lard, fat meat, peanuts, sweet potatoes, candy, cakes, alcohol, sweets, fried food and other high-calorie, high-fat, high-protein, high-sugar food.

Fourth, patients with small intestine cancer:

After the surgery, they should mainly eat easy-to-digest food, and eat less or no food rich in fat and cholesterol, including: lard, butter, fatty meat, animal offal and so on.

Fifth, diabetic patients:

Because diabetic patients are often accompanied by obesity, and fats and oils are high in calories, eat more is not conducive to weight control. So diabetics should avoid animal fats and oils, such as lard, tallow, suet, etc., in the selection of fats and oils, so as not to burden the cardiovascular system.

Reference:

People's Daily Online - Is long-term consumption of lard good for health? What are the contraindications to consuming lard?

Reference:

People's Daily Online - Is it true that eating lard will kill you faster? Who is not suitable to eat lard?