The nutrition of apple skin and pulp is not the same.

The skin of an apple has the most dietary fiber, and the skin of a medium-sized apple contains 4.4 grams of dietary fiber. While peeling the apple meat in the dietary fiber is only 2.1 grams. Apple skin in the most vitamins, the skin of a medium-sized apple contains 8.4 mg of vitamin C and 98 international units of vitamin A, after peeling the apple pulp containing these two vitamins is only 6.4 mg and 61 international units.

Eating apples with their skins protects memory, as quercetin, an antioxidant rich in apple skins, helps prevent brain tissue damage associated with degenerative diseases such as Alzheimer's disease, thus helping to protect memory.

Expanded Information:

p>Precautions:

1, apple core can not be eaten: apple core contains hydrocyanic acid, is a highly toxic substances, if you eat apples accidentally eat apple core, be sure to spit out. Accumulated to a certain amount will be poisoned. The base acid, if there is a lot of it in our body, will cause us to be dizzy and have trouble breathing.

2, do not eat toxic apples: the dangers of toxic apples, bulking agent to promote the individual, reddish pigment color, preservatives to keep fresh. Excessive use of bulking hormone, reddish pigment, preservatives will harm the liver. Retail fruit vendors will also give apples with industrial paraffin, the purpose is to maintain moisture, is the body of the fruit bright and sellable.

3, just eat dinner can not eat apple: eat dinner 1 hour after eating apples can promote digestion. But just after eating dinner to eat apples is not conducive to digestion.

Baidu Encyclopedia - Apple Peel

Baidu Encyclopedia - Apple