1 tube crescent dinner rolls
1 1/2 lb. ground beef
1 pkg. dry taco seasoning
1 can mushrooms, drained
1/2 pkg. taco Doritos, crushed
1 c. shredded Mozzarella cheese
1 c. shredded cheddar cheese
chopped onion
8 oz. carton sour cream
Shredded lettuce
1-2 tomatoes, chopped
Taco sauce

Preheat oven to 350 degrees. Press dinner rolls into greased 9 x 13 pan. Brown ground beef and onion; drain. Add taco seasoning and mushrooms; spoon over crust. Spread on sour cream, cheese, and then chips.

Bake at 350 degrees for 20-25 minutes. Serve with lettuce, tomatoes, and taco sauce. Recipe may be made ahead of time and refrigerated before baking.