Analysis of nutritional value of dried bean curd
Dried tofu is a reprocessed product of tofu. It is salty, delicious, hard and tough, and won't go bad after a long time. It's not called dried tofu, it's dried in vain. Nutritional Efficacy Dried bean curd is nutritious and contains a lot of minerals needed by human body, such as protein, fat, carbohydrate, calcium, phosphorus and iron. During the production process, dried bean curd will be added with seasonings such as salt, fennel, pepper, aniseed and dried ginger, which is fragrant and fresh and can be eaten for a long time, so it is known as vegetarian ham.
Purchase method: 1. When buying dried tofu in shopping malls, you should choose non-staple food shopping malls and supermarkets with refrigeration and fresh-keeping equipment. Bean products with pollution-proof packaging, such as vacuum compression plastic wrap, should be selected.
2. For bean products stored in vacuum bags, pay attention to check whether the labels on the packaging bags are complete when purchasing, and try to choose bean products with production dates close to the purchase date.
3. Pay attention to whether there is air leakage or incomplete extraction in vacuum packaging. The shelf life of this food will be greatly reduced and it is not suitable for purchase.
4. Follow the principle of small purchases and timely consumption, and it is not appropriate to hoard goods in large quantities. In addition, the remaining dried tofu should be tied tightly with fresh-keeping bags and put into the refrigerator as soon as possible. If there is an odor in the bag or the surface of the dried bean curd product is sticky, please don't eat it. Ms. Yijingtong eats less dried tofu.
Women who eat more soy products in their daily diet, such as tofu, dried tofu, bean skin, yuba, tofu flower, etc. The risk of breast cancer was nearly 18% lower than that of the other group who ate less or didn't eat soy food, and the amount of two pieces of dried bean curd per day was the most suitable. Excessive consumption will lead to excessive intake of plant protein, which is harmful to health. Nutrition experts believe that it is the healthiest to eat about 40 grams of dried bean curd every day, and the most commonly eaten dried bean curd is 120 grams (about 2 pieces).
Dried bean curd, as a representative food in soybean food, contains plant protein. Under normal circumstances, plant proteins undergo metabolic changes in the human body, and most of them become nitrogen-containing wastes, which are excreted by the kidneys. However, if you eat too much plant protein, it will inevitably increase the nitrogen-containing waste produced in your body, cause different degrees of fatigue, drowsiness and other problems, and even increase the burden on your kidneys in severe cases.
Therefore, the elderly with decreased ability to excrete waste from the kidneys and people with kidney diseases, iron deficiency anemia, gout and arteriosclerosis should try their best to control the intake of legumes such as dried beans so as not to add extra burden to the body.
Chinese medicine believes that female friends who are prone to diarrhea, abdominal distension and dysmenorrhea should not eat more, especially avoid raw food. Dried tofu can be made into soup. In addition, some people are allergic to egg white in soy products, and should stop eating if they have allergic symptoms such as rash and itching.