Dorito Casserole - cooking recipe

Ingredients

1 pkg. taco Doritos
1 lb. hamburger
1 chopped onion
2 cans cream of mushroom soup
1 can water
1 c. Cheddar cheese, grated
1 can Ro-Tel tomatoes

Preparation

Bring to a boil the soup, water and tomatoes.
Cook onion with hamburger.
Put a layer of Doritos (slightly crushed) into bottom of casserole dish.
Put a layer of hamburger, then soup, then Doritos, etc., until all ingredients are used.
Top with cheese. Heat in a 350\u00b0 oven until cheese is melted.