1 lb. hamburger
1 lb. pkg. grated cheese
1 pkg. taco seasoning
1 medium onion
12 oz. bag tortilla chips
2 (8 oz.) cans tomato sauce
season to taste

Brown hamburger. Add chopped onion. Cook thoroughly. Drain and add taco seasoning and 1/4 cup of water. Simmer 5 minutes. Add the tomato sauce. Stir thoroughly. Add chips (better if you mash them a little). Mix until chips are covered. Put in casserole dish. Sprinkle with cheese and place in the oven for 15 minutes or until the cheese is melted.