1, grapes can be eaten. Grape skins are also rich in nutrients. If you spit out the skin when eating grapes, the nutrients such as protein and cellulose contained in the skin will be wasted. In addition, eating grapes without spitting grape skins actually has many benefits. Grape skin contains a lot of vitamins, protein, anthocyanins and other nutrients, which are very useful for human health. Although the grape skin tastes bitter, it is still very beneficial to the human body, so it is recommended that you eat the skin together when eating grapes.

2. Some plant components contained in grape skins can effectively prevent the influence of ultraviolet rays on the skin and play a role in protecting the skin, so it is a better choice for people who pursue beauty to eat grapes together. In addition, a large amount of crude fiber contained in grape skin can promote the peristalsis of human stomach and accelerate digestion.

3. If grapes are eaten together with skins, they must be cleaned before eating. Fruits bought in the market generally have pesticide residues, and eating them without washing is harmful to the health. Because both salt and vinegar have bactericidal effects, you can add some salt or vinegar to the water, soak the grapes for 10 minutes and then rinse them with water, which will be cleaner and healthier.