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After the lemon is cut, how to keep the rest?
If the lemon can't be used up in time after cutting, it's best to seal it with plastic wrap and put it in the refrigerator.

Because of its sour taste, lemon is the most popular food for pregnant women, so it is called beneficial mother fruit or beneficial mother and child. Lemon is rich in citric acid, so it is called "citric acid warehouse".

Its juice is crispy and fragrant. Because of its sour taste, it can only be used as a high-grade condiment to prepare drinks, dishes, cosmetics and drugs.

Nutrition:

Lemon is rich in vitamin C, sugar, calcium, phosphorus, iron, vitamin B 1, vitamin B2, nicotinic acid, quinic acid, citric acid, malic acid, hesperidin, naringin, coumarin, high potassium and low sodium, etc. It is very beneficial to the human body. Vitamin C can maintain the formation of various tissues and intercellular substance in human body and maintain its normal physiological function.

Matrix, adhesion and colloid formation in human body need vitamin C for protection. When vitamin C is deficient, the intercellular substance-colloid is also less.

In this way, cells will become brittle and lose the ability to resist external forces, and the human body is prone to sepsis. It has many uses, such as preventing colds, stimulating hematopoiesis and fighting cancer.