1 1/2 lb. hamburger
1 med. onion, chopped fine
32 oz. bag frozen tator tots
1 can cream of chicken soup
1 soup can water

Pat hamburger in bottom of 9 x 13 inch pan. Season with salt and pepper. Place chopped onion over hamburger. Mix soup and water together and pour over onion. Lay frozen tator tots side by side over soup mixture to cover top completely, which forms the crust. Bake at 350 degrees for 1 hour or until tator tots are nice and brown.