After browsing the six groups of food in the "Explore Food Pyramid", you will find that the food group at the bottom of the golden click contains some cereals, such as bread, cereal, rice and noodles. The bottom layer is the widest layer of the pyramid, which shows that the food in this layer is the main part of the dietary structure, that is, the staple food.
The second level of the food pyramid includes two kinds of food: fruits and vegetables. Note that this floor is not as wide as the bottom floor. This difference shows that people need less food than the bottom. The third layer of the food pyramid includes milk, yogurt and cheese, as well as livestock meat, poultry, fish, soybeans, eggs and dried fruits. In addition to the food on the ground floor and the second floor, people need to supplement a small amount of food on the third floor.
At the top of the food pyramid are foods containing a lot of fat and/or sugar. Note that this group of food is the least part of the pyramid, which means people should eat it in moderation. This is a very good suggestion, because other groups of foods contain fat and sugar, so you should limit the extra intake of sugar and fat to help you prevent heart disease and other diseases.