Here are a few places I go for cooking idea's. They have lots of ideas on how to stretch the $. I use the first two quite a bit.

You didn't say what you had to cook with or where. I think last year you were in Dorm so that might make some of these a bit harder to manage.

Enjoy.

http://allrecipes.com/
http://www.cdkitchen.com/recipes/
http://www.epicurious.com/cooking/