Foie gras is a famous French cuisine, with truffles, caviar and known as the world's three major nutritious food.

Foie gras, although delicious, but the production method is more cruel, the traditional method of making foie gras is hose from the esophagus of the goose straight into the stomach, and will be injected into the feed, to fill the feed, so as to produce a lot of fattening than the normal foie gras foie gras.

This cruel practice has attracted strong opposition and resistance from animal advocates, and as a result, although foie gras is extremely tasty and popular, it is no longer on the menus of restaurants in many countries.

Expansion: the efficacy and role of foie gras

1, regulating blood lipids

Foie gras contains a large amount of fat, most of which belong to the unsaturated fatty acids, which can reduce the content of cholesterol and triglycerides in the blood, to control the human body's blood lipid concentration, for the prevention of cardiovascular disease, improve the endocrine system, etc. There are certain It has a certain effect on the prevention of cardiovascular diseases and the improvement of endocrine function.

2, to protect vision

Foie gras contains a large amount of vitamin A, can improve the dark adaptation of the eyes, enhance and maintain vision, moderate consumption can relieve eye fatigue caused by excessive eye use, dry eyes.

3, liver detoxification

Foie gras is the main detoxification of geese, foie gras contains a large amount of vitamin C, foie gras supplementation of vitamin C not only to prevent scurvy, but also to help detoxification of the liver, clean up the body of long-standing toxins to promote good health, and at the same time, increase the activity of the immune cells, eliminating the body's harmful substances.

4, skin care

Foie gras is rich in vitamin B2, vitamin B2 as many metabolic enzymes or coenzymes of the main components of the cell proliferation and skin growth process plays an important role, so the consumption of foie gras is conducive to the skin's metabolism.

5, replenish blood and nourish blood

Animal liver is rich in iron, consumption of foie gras can replenish the body's internal iron, promote the synthesis of hemoglobin, so as to promote the regeneration of blood.

How to choose a good quality foie gras

1, look at the size

A complete foie gras weighs about 700 to 800 grams, and good quality foie gras is usually bigger, but too big foie gras is usually not sold to the mass consumers, but is booked by restaurants.

2, look at the color

General foie gras is with a light pink ivory, or light golden yellow or light greenish yellow, the color of foie gras from different regions varies slightly, but the color is particularly dark or particularly colorful are not recommended to buy.

3, smell

Fresh foie gras only a faint smell of goose meat, smell of foie gras fishy smell do not buy, because it shows that foie gras has deteriorated. Also note that some in order to make the foie gras look better, will use chemicals to soak the foie gras, so the foie gras will have an unpleasant odor.

4, look at the form

In the purchase of foie gras, we should pay attention to observe the surface of the foie gras there is no damage, injured and broken foie gras resolutely do not choose.

Today's sharing is all this, I hope it can help you.