1. Instant noodles, self-heating hot pot, self-heating rice, eight-treasure porridge and other fast foods are accepted by college students because they are simple and quick to brew, do not take up time and are cheap. There are many kinds of food that can meet the needs of different tastes, so they are deeply loved by college students.

2. Small snacks such as steamed stuffed buns, konjac and mashed potatoes, because these foods are generally packaged in small packages, are suitable for eating when you are full, and the price is generally around one yuan, which is very cheap, so it is also a good choice.

3. Milk, soybean milk powder, milk powder, when you get up late in the morning or don't want to go to the canteen at night, you can brew a cup of warm heart and stomach, which is simple and quick.