1 pkg. Doritos
2 lbs. browned hamburger
1 (8 oz.) can tomato sauce
1 can cream of chicken soup
1/2-1 (4 oz.) can green chilies

Put mixture on top of Doritos in 9"x13" pan. Sprinkle 1 pound cheddar cheese on top. Bake at 350 degrees for 1/2 hour to 45 minutes. Serve with finely chopped lettuce and tomatoes on top.