1 lg. head lettuce
2 tomatoes
1 med. onion
1 lg. bottle Italian dressing
1 lb. hamburger
1 c. cheese (or cottage cheese)
1 lg. pkg. taco chips

Brown the hamburger, drain and cool. Add diced tomatoes, onion, cheese and 1/2 bottle of Italian dressing. Mix together and marinate from 2 hours or overnight.

Next, add lettuce, taco chips and remainder of Italian dressing and mix well.