Tofu can be eaten when frozen for a long time.

The tofu has been frozen in the refrigerator for a long time. Fresh tofu after freezing, the internal structure of the organization has changed, the form of honeycomb, gray color, but protein, vitamins, minerals, less damage.

Frozen tofu has a porous, nutrient-rich, calorie-poor features that do not cause significant hunger, is the ideal food for obese people to lose weight, lean people should not always eat frozen tofu.

Expanded

The tofu contains a variety of essential trace elements, but also rich in high-quality protein, known as "plant meat" of the name. The digestive absorption rate of tofu is more than 95%, this healthy food has been loved by everyone, but to better play the nutritional value of tofu, you also need to pay attention to a good match.

Tofu in addition to increase nutrition, help digestion, enhance appetite function, on the teeth, bone growth and development is also quite beneficial, tofu taste sweet and cool, there is a beneficial gas and in the, and Zhenjin moist dryness, heat and detoxification effect. However, although tofu is good, eat more also have disadvantages, excessive will also be harmful to health.

The tofu is rich in protein, and eating too much of it not only prevents the body from absorbing iron, but also makes it easy to have bloating, diarrhea and other symptoms. Especially those who suffer from gout consume tofu, will raise the gout attack: tofu contains more purine, purine metabolism derangement of gout patients and patients with increased blood uric acid concentration of more food is easy to lead to gout attack, especially gout patients to eat less.

Baidu Encyclopedia - Tofu