2, the nutritional value of tofu
Every 100 grams of firm tofu, water accounted for 69.8%, containing 15.7 grams of protein, 8.6 grams of fat, carbohydrates, 4.3 grams and 0.1 grams of fiber, which provides 611.2 kilojoules of heat.
Tofu is extremely nutritious, containing iron, magnesium, potassium, niacin, copper, calcium, zinc, phosphorus, folic acid, vitamin B1, methionine and vitamin B6.
Tofu's high amino acid and protein content makes it a good supplement to grains. 78% of the fat in tofu is unsaturated fatty acids and contains no cholesterol, so it is known as "plant meat". The digestibility of tofu is over 95%. Two small pieces of tofu can satisfy a person's calcium needs for a day.
Tofu is rich in phytoestrogens.
3, beef can not eat with what
Pork. Pork and beef do not **** food say from a long time ago, "dietary preparation" pointed out: "pork can not be eaten with beef". This is mainly from the point of view of Chinese medicine to consider, one is from the Chinese medicine food medicine, pork cold, cold, slightly cold, there is greasy yin and cold sex, while the beef is sweet and warm odor, can complement the spleen and stomach, strong waist and feet, there is a good job of Anzhong Yiqi. The two a warm and a cold, a complementary spleen and stomach, a cold and greasy people. Sexual flavors are in conflict, so it is not advisable to eat together.
Potato. Potato beef is a favorite and familiar dishes, from the taste, this is a very tasty dish, but from a health point of view, should not be advocated for long-term consumption. Because potatoes and beef are digested with different concentrations of stomach acid, it will prolong the retention time of food in the stomach, thus causing gastric discomfort.
Snails. Snail meat is rich in vitamin A, protein, iron and calcium, on the eye, jaundice, foot, hemorrhoids and other diseases have therapeutic effects. But snails and beef are incompatible, not easy to digest, will cause bloating.
Olives. Beef and olives eaten together will not be poisoned, but will cause bloating. The interval of about two hours, the former food is basically digested can be.