Whole grains Whole grains refer to crops such as wheat, rice, sweet potatoes, corn and soybeans. In order to have a balanced nutrition, you should eat some of these grains in your daily life, and you can buy some beans, sweet potatoes, flour and rice in a planned way. Some people in life like to eat vegetables, eat meat and drink, and don't eat when they are full; Some people often live on bread, cakes and instant noodles, and seldom eat. These eating habits are bad for their health.
Fruit is an important representative of green food, including apples, bananas, watermelons, pineapples, oranges and grapes. When buying fruit, you should pay attention to buying fresh fruit as much as possible, and wash the fruit before eating to prevent pesticide residues on the surface. It is best to wash apples and pears before peeling them, because some residues are not so easy to remove.
Needless to say, everyone knows the types of vegetables, including all kinds of vegetables and fruits. Just like fruit, the fresher you buy, the better. At the same time, darker vegetables may contain more vitamins and nutrients. For example, green wheat vegetables, spinach and vegetables contain high nutrients, while red carrots and tomatoes are also rich in certain elements. When eating vegetables, you should also pay attention to cleaning to remove pesticide residues. It is best to soak vegetables in water for more than ten minutes, and most of the residues on the surface will be dissolved in water, and then rinse vegetables with tap water under the tap. It is also worth noting that vegetables should not be soaked for too long, 10 to 20 minutes is enough. Soaking for too long will also cause the nutrients in vegetables to dissolve in water and cause losses.