1. Fast food: convenience food including staple food and non-staple food, such as Chinese fast food unique to China, McDonald's, KFC, pizza, etc.
2. Convenience food: refers to food that has been partially or completely processed and can be eaten without or with little treatment before eating. Such as instant rice, instant noodles, frozen jiaozi, canned food, etc.
3. Snack food: often refers to the traditional snack food. Such as puffed food, nuts and other foods.
Selection and collocation of fast food
1, when choosing fast food, in order to control calorie intake, try not to order high-calorie fast food; Pay attention to the choice of food when ordering. For example, for foods with high calorie, it is best to drink low-calorie drinks or lettuce salad to supplement insufficient nutrition.
2. For convenience foods, including frozen convenience foods such as jiaozi and fish, attention should be paid to supplementing cellulose and vitamins.
3. The quality of three meals has its own emphasis. Breakfast is nutritious, lunch is comprehensive and dinner is light.
4, pay attention to food mix, including coarse and fine, and balance between meat and vegetables. A balanced diet for a day, such as protein and carbohydrates, is as important as protein and vitamins.