1 lg. head lettuce, torn in pieces
1/4 lb. or more grated cheese
2 tomatoes, diced
1/2 chopped onion
1 (15 oz.) can Ranch style beans, drained and rinsed
1 lg. bag Doritos, crushed
1 lb. browned ground meat, drain grease

Toss all ingredients, except chips. Chill salad until ready to serve. Then add Doritos and stir. Serve.