Is it necessary to blanch Chinese toon
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Toona sinensis is a very delicious food. It is most delicious in spring, when it begins to sprout fresh buds and leaves. At this time, people will pick a large number of toona sinensis buds to eat. Everyone knows that Chinese toon needs to be blanched before it is cooked and eaten, because it contains relatively more nitrite. After blanching, the nitrite content will be reduced, so you can rest assured when eating it. Is it necessary to blanch Chinese toon? Chinese toon sprouts contain more nitrite, and the nitrite content increases with the extension of storage time. Studies have shown that the nitrite content of toon pickled with salt is the highest, while the nitrite content of toon blanched in boiling water (blanched in 100℃ boiling water for 30 seconds after washing) is greatly reduced and can be eaten with confidence. The nutritional value of toon and the fragrance of toon are loved by those who like it, but completely unaccustomed to by those who don’t. This fragrance is the effect of toon extract. Toona sinensis also contains vitamin E and sex hormones, which have anti-aging and yang-tonifying and yin-nourishing effects, and have certain therapeutic effects on infertility, so it is known as a "fertility enhancer". In addition, toon is rich in vitamin C, carotene, etc., which helps to enhance the body's immune function and lubricates the skin. It is a good food for health and beauty. Toona sinensis has the effects of clearing away heat and dampness, promoting diuresis and detoxifying. It is a good medicine for auxiliary treatment of enteritis, dysentery and urinary tract infection. The volatile smell of toon can penetrate the epidermis of roundworms, preventing them from attaching to the intestinal wall and causing them to be excreted from the body. It can be used to treat ascariasis. Toona sinensis is rich in vitamin C, carotene, etc., which helps to enhance the body's immune function and lubricates the skin. It is a good vegetable for health and beauty. What should you pay attention to when eating toon? 1. Eat toon as early as possible in spring. The nitrate content in the early stage of toon germination is low, and as the toon buds continue to grow, the nitrate content also increases. It is safest to eat the toon buds that have just been picked from the tree immediately, while toon buds whose leaves fall off at the touch will contain a large amount of nitrite. The best time to eat Chinese toon buds is before Grain Rain, and they should be eaten early, fresh and tender. There is a folk saying that "before the rain, the toon buds are as tender as silk, and after the rain, the toon buds are as hard as wood." 2. Blanch the vegetables before quick freezing. Many people like to freeze and store Chinese toon when it is on the market in spring, so they can eat it whenever they want. But please note that the Chinese toon should be blanched before quick freezing. Blanching for 50 seconds before freezing not only greatly improves safety but also better preserves vitamin C. 3. Blanch the toon buds before pickling. Blanching before pickling can greatly reduce the nitrate content. The safest way is to pickle the blanched toon for a week before eating it after the nitrite content is reduced. Adding ingredients such as vitamin C and tea can reduce the nitrite content in pickling. |
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