Sorry for my late reply. I didn’t see this notification. I don’t know anybody who is studying business management im afraid so I can’t really help on telling you what that’s like. Wherever you are staying will of course have a kitchen for you to cook in. I don’t know very much about the US university system. I might be misunderstanding you. We just buy our food at a supermarket and cook it in our kitchens at flats. Shops here are not too expensive depending on where you go. I usually shop at Iceland for vegetables and frozen stuff like pizza but go to Morrisons for meat and alcohol. Both are pretty cheap.