Potatoes are rich in carbohydrates-starch, which can be hydrolyzed into glucose water to provide energy for the body because of pepsin in everyone's body, which is why potatoes can become food crops. The starch of potatoes belongs to complex carbohydrates, and the hydrolysis reaction of complex carbohydrates is relatively slow, which takes a lot of time, so the formation of blood sugar value is relatively slow. At this point, although the starch content of potatoes is high, it becomes an ideal food for people with high blood sugar (diabetics) or people who lose weight.
Potatoes can provide a lot of mucus protein for people's bodies. This mucus protein has a protective effect on the digestive system, respiratory system and joint cavity, especially the joint cavity, and also has a certain smoothing effect. When people reach the age, the lubricatable mucus in the joint cavity decreases, which will accelerate the damage rate of bone joints and cause (aggravate) bone joint diseases. Therefore, we can often eat potatoes to supplement the body with mucus protein to maintain this human organ.
Potatoes are rich in vitamins, calcium, iron, zinc and other minerals and nutrients. They are called "underground apples" and are really a nutrient bank. Rich and all-round nutrients are very helpful to our immune system, so potatoes are also considered as one of the satisfactory foods. Potatoes are rich in dietary fibres, and dietary fibres has a strong water absorption capacity and a very good hunger effect. Therefore, potatoes are ideal foods for people who want to lose weight or have severe constipation.
French fries French fries are golden yellow in color, attractive in aroma, tender and waxy in taste, and with moderate sweet and sour tomato sauce, they are also delicious on the tip of the tongue. However, French fries contain a lot of oil, and too much salt is added in the production process. Therefore, French fries (French fries) are not only high in calories, but also unqualified in vegetable oils and salts. Eating them in large quantities for a long time will not only lead to obesity due to high calories, but also increase the hidden dangers of high blood lipids and high blood pressure. That's why French fries are classified as junk food.
Healthy cooking methods are steaming, boiling, stewing and frying, in which steaming or boiling can not only preserve the original ecology of food, but also preserve the nutritional elements of food to the maximum extent. Boiling potatoes in cold water is the best way to treat potatoes as diet food. Boiled potatoes are soft and waxy, slightly sweet. If the taste is too light, you can eat them with spicy sauce, which can be used as a meal or a dish, which is convenient and convenient. Potatoes are also a good choice for stewing, mixing cold dishes or frying. Stewed beef with potatoes (or raw pork), stir-fried shredded potatoes and shredded potatoes in vinegar are all our favorite dishes.
Home-cooked stir-fry style is the most home-like taste. French fries (French fries) can sometimes be eaten as a leisure snack. If you want to absorb the rich and colorful nutrients of potatoes, it is reliable to stir fry at home. Although potatoes are good, when potatoes turn green or sprout, it is better to throw them away or not to eat them. Discolored potatoes (or sprouts) contain an endotoxin called solanine. If swallowed by mistake, it will cause nausea, vomiting or abdominal pain, which will do some harm to the body. This should be paid special attention to.