1 lb. ground beef
1 bottle Catalina salad dressing
1 pkg. shredded cheddar cheese
1 lg. tomato, chopped
1 med. onion, chopped
1 head lettuce, chopped
1 bag Dorito chips

Cook ground beef; drain grease. Add cheese, onions, tomatoes, and Catalina dressing. Stir. Crush the Dorito chips. Add the Doritos and the lettuce. Stir.

If you are going to make this the night before you use it, leave out the lettuce and Doritos until you're ready to serve. They will wilt if left in overnight.