Oil is an essential cooking item in our lives, which can make food more delicious. For many older generations, animal oil tastes better and more fragrant; but for young people, this kind of oil tastes better. It’s not good for your health afterwards.
Which is better, vegetable oil or animal oil? What is the best choice?
The difference between vegetable oil and animal oil
, Saturated fatty acids and Unsaturated fatty acids are different
Oils and fats can be divided into saturated fatty acids and unsaturated fatty acids according to different fat structures.
Animal oils contain a lot of saturated fatty acids, which are generally solid at room temperature. Although a few vegetable oils, such as coconut oil, palm oil, , etc., also contain saturated fatty acids, they are far less abundant than lard, sheep oil, etc. Saturated fatty acids have not been taken in High is an important reason for the increase in blood cholesterol , low-density lipoprotein cholesterol and triglycerides .
vegetable oil has more unsaturated fatty acids, is liquid at room temperature , unsaturated fatty acids include monounsaturated fatty acids and polyunsaturated fatty acids, is just that the fatty acid composition of each vegetable oil, such as soybean oil, peanut oil, etc. is different, nutrition The characteristics are also different, so more vegetable oil types should be changed.
Unsaturated fatty acids are also closely related to chronic diseases. Although unsaturated fatty acids may have a positive effect on the occurrence of chronic diseases such as obesity and diabetes , problems such as the proportion and lack of ingredients of some unsaturated fatty acids are also dangerous for many chronic diseases. One of the factors.
. Different melting points
Because vegetable oil is generally liquid at room temperature, its melting point is relatively low , is easy to heat; but the melting point of animal oil is relatively high, unless it is in a solid state in weather with higher temperatures. of.
. Different types
For vegetable oils, commonly used vegetable oils are generally soybean oil, peanut oil, sesame oil, corn oil, olive oil, sunflower oil, blended oil (blended according to a certain ratio of vegetable oils), etc.
Animal oil is generally the fat of animals. The most common ones are lard, beef tallow, mutton fat, and others include fish oil.
. Absorption and calories are different
Because animal oil is polysaturated fatty acid, the absorption rate is not as high as that of vegetable oil ; because vegetable oil is the product of a single plant growth, and animal oil is the fat of animals, it must have more calories than vegetable oil A lot of it can be eaten in winter to keep out the cold.
. Different structures
Because the chemical structure of animal oil is more stable, it produces fewer harmful substances to the human body after heating. Compared with vegetable oil, the stability is not as good as animal oil.
. Different ingredients
vegetable oil is based on plants. The main ingredients are fats generated from glycerin and linear higher fatty acids. has more fatty acids, such as palmitate , oleic acid , tung oil acid , mustard Acid , etc., mainly contain minerals such as vitamin K, calcium, potassium, and phosphorus.
Animal oil is animal fat, has much more cholesterol than vegetable oil ( vegetable oil basically does not contain cholesterol), can promote the absorption of vitamins A, D, E, etc., and is an important raw material for the human body to synthesize bile and certain hormones, Because the aroma is better, it can stimulate people's appetite, which is an important reason why food tastes better after adding meat.
How should you choose
The best way to match it should be vegetable oil as the main ingredient and animal oil as the supplement. Vegetable oil: animal oil = 2:1, Since different vegetable oils have different ingredients, the type of vegetable oil should be changed frequently, and also Store it well and keep it sealed as much as possible to prevent edible oil from deteriorating.
In fact, even if we don’t specifically buy animal oil, the fat parts of chicken and pork we eat every day contain a lot of fat, and we can also consume a lot of animal oil.
At the end, I believe you already have a deep understanding of the difference between vegetable oil and animal oil! When you choose in the future, you can reasonably match the ratio of vegetable oil and animal oil according to your own habits, so that it will be better for the body.
Finally, what do you think? Do you prefer vegetable oil or animal oil?
In fact, even if we don’t specifically buy animal oil, the fat parts of chicken and pork we eat every day contain a lot of fat, and we can also consume a lot of animal oil.
At the end, I believe you already have a deep understanding of the difference between vegetable oil and animal oil! When you choose in the future, you can reasonably match the ratio of vegetable oil and animal oil according to your own habits, so that it will be better for the body.
Finally, what do you think? Do you prefer vegetable oil or animal oil?
