1 head lettuce, chopped
2 tomatoes, sliced
1 onion, chopped
1 pkg. shredded Cheddar cheese
1 can drained and rinsed kidney beans
1/2 lb. browned hamburger, grease drained
1/2 pkg. Dorito chips, crunched up
1 bottle Catalina salad dressing (I get large bottle because sometimes you may need more)

Mix all ingredients together except Dorito chips and dressing. Add chips and dressing just before serving.