apples are coated with a layer of wax to keep them fresh. Many people say that the wax on the outside of apples is not edible, but nutrition experts say that the nutrition of apples is not in the meat but on the skin. Shall we eat the skin of the apple? What nutritional value does

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apple skin have?

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1, vitamin

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are full of vitamin A and C. Our body needs vitamin A to protect our eyesight and maintain the internal health of our eyes and other organs. At the same time, vitamin A is also one of the important components needed for cell division. In addition, nearly half of the vitamin C in apples is located under the skin of apples. Vitamin C helps to heal wounds and build a strong immune system.

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2 and fiber

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apple peel are two important sources of soluble fiber and incompatible fiber. The data show that nearly two thirds of the fiber components in apple peel exist in apple peel. Fiber is a very important nutrient for the body. It has many different functions. Adequate fiber intake in the diet is essential for maintaining the health of the digestive system and cardiovascular system. Can

waxed apple peel be eaten? At present, there are many kinds of wax used in

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, and the legal requirements are “edible wax”. For example, palm wax is extracted from palm leaves, and shellac is the resin secreted by lac insects parasitic on trees. After separation and purification, they can be eaten. In fact, their use in food is much more than apple waxing. Many foods and pills that need a smooth surface and prevent water loss, such as candy such as chocolate beans, drug capsules, etc., can be found.

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Apple waxing, like other food additives, can not harm health, but bring obvious benefits. Consumers don’t have to talk about wax discoloration, but they should protect themselves by buying products from reliable sources. During the storage and transportation of apples, the surface may also be contaminated with bacteria or other things, so whether waxed or not, it is necessary to wash them thoroughly before eating. If you really don’t feel at ease, then peel it before eating.

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