If you just eat apples, you won't get fat, because apples contain more carbohydrates and some dietary fiber, which can ensure the basic energy supply of the human body every day. Dietary fiber can promote intestinal peristalsis, and carbohydrates will be consumed quickly with activities, so it is not easy to get fat.

Extended data:

Apple (scientific name: Apple) is a kind of fruit, belonging to Malus of Rosaceae, and the tree is a deciduous tree. Apple fruit is rich in minerals and vitamins, and it is one of the fruits that people often eat.

Apple is a low-calorie food, producing 60 kilocalories per100g. Apple is known as "living water" because of its high solubility and easy absorption by human body. It is beneficial to dissolve sulfur and make skin smooth and tender.

References:

Pick the right time to eat fruit-People's Network