Lard residue can prevent cancer? Long-term eating lard residue, beneficial or harmful to blood vessels? Tell you the truth

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A, lard residue in the end there is no nutrition?

For many people can be called the tip of the tongue delicious lard residue, is a source of happiness, but there are many claims about lard residue, that lard residue in the end there is no nutrition?

Most of the pork residue is made of fat meat, fat meat in the heating, fat tissue continues to release fat, remove most of the water, the remaining protein-containing fat residue is pork residue. Why does lard residue taste good? Because the cooking process, lard residue will occur in the Maillard reaction and other non-enzymatic browning, which produces a dark brown with burnt substances, it is because of the flavor, texture and color, lard residue is much loved by food lovers.

The lard residue in the end there is no nutrition? Lard residue contains a small amount of protein, fatty acids and other substances, is a certain nutritional value, but it is best not to eat more, because it is rich in saturated fatty acids, eat more will increase the risk of obesity, and lard residue is not very good digestion and absorption.

Two, lard residue is anti-cancer or cardiovascular disease "killer"?

There are many rumors about lard residue, some say that lard residue can prevent cancer, there are also claims that lard residue is a killer of cardiovascular disease, that in the end how the truth?

First of all, this way of preventing cancer through food is not reliable. Lard residue is just an ordinary food, its main component is still saturated fat, often eaten instead of increasing the risk of cardiovascular disease, not to mention the anti-cancer effect.

Will the consumption of lard residue cause cardiovascular disease? Disease is affected by a variety of factors and caused, in general, moderate consumption of lard residue does not lead to cardiovascular disease. Food science master, senior engineer Zhang Zhao Min pointed out that the fat in the food belongs to the macromolecular nutrients, will not be directly absorbed by the body, but will go through the digestive tract in a variety of digestive enzymes under the action of the small molecules can be absorbed, and then into the body's blood circulation, so the consumption of lard residue will not be blocked blood vessels.

But most of the lard residue is fat, eating too much is not good for health, and the temperature control is not good, but also may become carcinogenic, so it is best to eat less lard residue, if you have a craving for it can be eaten occasionally.

How to eat healthy lard residue? On the one hand, to control the amount of food, eat less, but also to avoid repeated frying of ingredients for a long time, so as not to produce carcinogens, and cardiovascular disease patients, the elderly and other people are not suitable for eating lard residue, it is best to avoid.

Three, lard residue will not block blood vessels, that lard?

I believe that many people have heard such statements, the old generation of people eat lard every day, but few cardiovascular diseases, now people are vegetable oil every day, but people with cardiovascular disease is more and more, so some people feel that this is to eat lard credit, there is a saying that "a spoonful of lard is equal to five pairs of drugs! "The nutritional value of lard in the end how?

Lard is an animal fat, so itself is more fragrant than vegetable oil, it can provide the body with fat-soluble vitamins and fats and vitamin A, vitamin E, cholesterol and other nutrients.

So is eating pork cardiovascular protection or cardiovascular damage? From a nutritional perspective, lard is a little more harmful to the cardiovascular system because it contains more than 40% saturated fat, and excessive saturated fat intake can lead to an increase in low-density cholesterol, which can increase the risk of cardiovascular disease.

Why did people in the past eat lard every day but not cardiovascular disease? This is mainly related to the modern people's standard of living, excess nutritional intake and less physical labor, less calorie consumption, nutritional intake, it may increase the risk of cardiovascular disease.

In order to better protect the health of the body, must be healthy to eat lard, it is recommended that the daily intake of lard should not be more than 50 grams of meat and vegetables when the best use of vegetable oils, long-term vegetarians can be appropriate consumption of lard, cardiovascular disease patients are best to use less lard.

Lard residue as a fat as the main component of the food, although it is very flavorful to eat, but it is not appropriate to eat more.