In fact, there are about 40% saturated fatty acids in lard. Saturated fatty acids are not easy to be exploded by human body, and are easily transferred to fat storage, which is more likely to cause obesity than fat pork; In addition, the saturated fatty acids in cholesterol and lard are easy to deposit on the arterial wall after entering the human body, which has potential effects on cardiovascular and cerebrovascular diseases.
However, during the boycott of lard, the number of people with hypertension, hyperlipidemia and hyperglycemia will not decrease, but will increase. Therefore, these are not lard, but unreasonable food structure. Many people think plants are good, so they can buy some coconut oil to eat. In fact, coconut oil has far more saturated fatty acids than lard.
According to the dietary guidelines of China residents, the daily fat intake should be 25-30g, but few people really pay attention to this in their diet. In fact, lard and vegetable oil have different functions, the main function is to provide calories and essential fatty acids, and at the same time promote the role of fat-soluble vitamins in human digestion. In addition, vegetable oil lacks the stability of lard when cooking at high temperature, and it is more likely to produce carcinogens. Because most vegetable oils are mainly composed of unsaturated fats, they have poor stability and are easily oxidized, and they release toxic substances for a long time when heated at high temperature.
Lard can be eaten as edible oil.
Lard is called solution or pig and is extracted from pork. The initial state is yellowish translucent liquid. As an edible oil, lard is edible. You just can't eat it. It is inevitable to eat lard in daily life.
What are the benefits of eating lard?
The main component of lard is fat, which plays an important nutritional role, such as providing energy and horns, and also promoting the absorption of lipolytic vitamins (such as vitamin D). In addition, there are a small amount of nutrients, such as vitamin E, vitamin A and zinc.
1, increase appetite
Lard has a unique flavor. Cooking with lard can greatly improve people's appetite.
2. Protect your eyes
Because Los Angeles contains carotene, which can protect human eyes. Appropriate amount of β -carrier can promote the normal content of pure pril, so as to avoid the darkness of vitamin A deficiency and the harm to eyes after dark vision. In addition, it can also prevent night blindness, dry eye, corneal ulcer and corneal softening.
3. Nourish the five internal organs
Lard can nourish the five internal organs, especially the spleen and stomach and lungs. Poish is sweet, it can strengthen the spleen and help food to be digested more easily in the body, so lard can be applied to people with weak spleen and stomach to make them lose appetite and lose weight.
4, moistening the intestines and relaxing the bowels
Lard is good. Eat the large intestine once, lard can lubricate the intestines and make people soak, so the role of lard is villa.
Eat lard rationally and pay attention to quantity control!
Chronic diseases are high, not because one lard eats too much. On the contrary, the total heat exceeds the standard and the plate structure is unreasonable. Too much fat will affect your health. Pay attention to the control and payment ratio before the form.
As one of animal fats, lard contains not only all saturated fatty acids, but also unsaturated fatty acids, of which 50-60% are monounsaturated fatty acids and 10% are polyunsaturated fatty acids. In addition, research shows that reducing the intake of saturated fat in the total diet cannot prevent heart disease. Lard should also be treated reasonably. Illness is caused by unreasonable eating habits. Don't ignore the benefits of lard and control.