I have been living in the school since the fifth grade of primary school, and I know a lot about the food, clothing, housing and transportation in the dormitory. So in my opinion, for your question, what food can you eat in the dormitory? I thought it was very interesting. I think you are an otaku, too. In high school, you used to have a weekend holiday and stay in the dormitory for one day without going out to eat. Then play mobile phone and sleep in the dormitory. So I am also very experienced in this issue. For your question, let's share what food can be eaten in the dormitory.
first, instant noodles
instant noodles are a kind of food that otaku must have. Moreover, instant noodles are also a very practical food on the journey that is inconvenient to eat. You will see this when you take a long-distance train, and many people are eating instant noodles. Because instant noodles are easy to store and very convenient to make. Just some hot water is enough. If you don't go out and stay in the dormitory for a day, you can buy instant noodles in the dormitory. If you are hungry, just soak them in hot water.
but if I suggest it, I'd better buy instant noodles in bags. Bagged and barreled, the noodles and seasonings are the same. But the barreled ones are much more expensive just because there is a box and fork. So you can buy a lunch box in the dormitory, then buy instant noodles in bags, and then wash them after eating. Maybe you'll get tired of eating instant noodles if you eat too much, so I recommend it here. You'd better buy some sausage or eggs, which will be much more delicious in instant noodles, and there is a sense of freshness in it. You will find that not only instant noodles are expected, but others are more delicious.
second, bread
bread is also a kind of hungry food. If you don't go out for a day, then it can be used as a food for cooking. In class in the morning. If you are going to be late, you will go to the supermarket to buy bread and eat it in class. Very convenient. Sometimes in the dormitory, if you don't want to go out, you will reserve some bread in the dormitory. Moreover, there are many kinds of bread with many flavors. If you are tired, you can eat bread with other flavors. It is recommended that you drink a bottle and a glass of milk or a drink when eating bread. In this way, eating bread will not be particularly dry, and it will be full. These are my long-term experience in living on campus.
Third, biscuits
Biscuits can also be stored for a long time and can be eaten as meals. When I say cookies here, I mean not only those cookies like three plus two and Oreo, but also some cookies like Shaqima. This kind can be kept in the dormitory for a long time. If you don't want to go out, you can eat it if you are hungry. It's very convenient. Similarly, when you are eating cookies, you'd better buy some drinks or milk to drink. Because most cookies are still very dry, and then have something to drink. It will taste better and be full more easily.
In the end, these foods are short-term foods to eat in the dormitory. You can't stay in the dormitory for a long time and then eat them as cooking. So for your health, you'd better eat more healthy food outside and do more exercise.