My best friend's vegetarianism is difficult to accommodate for?

Just because she doesn't have much to eat shouldn't ruin your friendship. I am vegetarian, and my boyfriend house it the same way. Usually we just make macaroni, grilled cheese, cereal, bean taco, a peanut er and jelly sandwich, and that is only if they have that stuff. Basically, it is her problem and don't worry about whether she has food or not. If it is really a problem for her, she can bring money and you guys can go shopping for some food food for her or you can go to a fast food restaurant. How about nest time you tell her to bring some food from her house, because you have nothing for her. She can't expect your family to be buying food for her.