Food is not allowed in that place, so you can choose to bring food, eat in the canteen and negotiate with your roommate.

1. Choose take-away: If meals are not allowed in the dormitory, you can choose take-away service, so you can enjoy delicious food without having to cook by yourself.

2. Change into a canteen: If the school has a canteen, you can choose to eat in it, which is convenient and safe.

3. Negotiate with your roommate: You can negotiate with your roommate to see if you can reach a consensus, such as taking turns cooking or cooking at a specific time.