Definition of the scope of vegetarian food Broadly speaking, vegetarian food refers to the general definition of vegetarian food that does not include meals containing meat, poultry and fish (excluding religious vegetarian views). In the Shaanxi sense, the concept of vegetarianism can be further subdivided. It has the following categories: 1: Absolute vegetarians eat grains, beans, fruits, nuts, and plant seeds. 2: Eggs---Vegetarians eat the same foods as absolute vegetarians, but do not eat eggs or dairy products. 3: Dairy---Vegetarians eat the same foods as absolute vegetarians, but do not eat dairy foods or egg products. 4: Macrobiotic vegetarians eat the same foods as absolute vegetarians, but also add marine vegetables, soy products, and sometimes seafood. 5: Fruit-based vegetarians: fruits, vegetables belonging to fruits, tomatoes, pears, courgettes, eggplants, nuts, and plant seeds. 6: Unprocessed food vegetarians eat unprocessed lettuce, and vegetarians sometimes eat dairy products.