The difference between fast food and grain.

1, brewed grain can only be drunk after being brewed with water.

2. Brewed food is a new type of liquid beverage substitute food in the market, mostly solid or semi-liquid. Except honey, most of them are in small packages, one cup per package (generally about 200ml of water is injected), which is convenient to carry and can be brewed immediately after drinking.

3. Mixed food, also known as convenience food, covers a wide range, including sesame paste, walnut powder, lotus root powder, soy milk powder, soybean milk, cereal, protein powder and so on.