/ck/ - Food & Cooking

Hey /ck/, what do you pack for lunch?

What are some fairly wholesome and complete lunch ideas that will still taste good after several hours at or slightly above room temperature? Drinks, too, I guess.

I have classes for 7 hours some days, so whatever I bring to eat in between has to be good after staying in my bag for four or five hours. Fruit and pb sandwiches are going to get old after a while, and there's nowhere on or near campus to buy anything other than prepackaged deli sandwiches.