what should i bring?

Acceptable and most needed non-perishable food items include: 

(Pop Top Lids are always welcome) 

Canned / Shelf Stable Tuna, 

Canned Beef Stew, Canned Chili, 

Canned Pasta, 

Beef Ravioli, 

100% Fruit & Vegetable Juice (Shelf Stable, Cans or Plastic Bottles only), 

Creamy Peanut Butter (Plastic Containers only), 

Jelly (Plastic Containers only), 

Mac & Cheese, 

Canned Pork & Beans/Baked Beans, 

Canned Green Beans, 

Canned Corn, 

Canned Fruit Cocktail, 

Breakfast Cereal or Hot Cereal, 

Boxed Sugar and non-perishables that won't go bad too soon.
Also, baby food or formula is a good (and often forgotten) item to provide.