1 (7 oz.) bag Doritos
1 (8 oz.) tub of sour cream
2 lbs. ground beef
1/2 lb. cheddar cheese
1/2 lb. Mozzarella cheese
1 pkg. taco seasoning
2 tubes of crescent rolls

Mix cheeses together. Grease 9 x 13 inch pan. Line bottom and sides of pan with crescent rolls formed together, press with hands.

Brown ground beef, drain. Add taco seasoning and required amount of water from package directions. Add sour cream and simmer until liquid is absorbed.

Crush 1/2 bag of Doritos and put them on top of crescent rolls. Then put ground beef mixture on next. Sprinkle grated cheese on top of ground beef mixture. Then sprinkle other 1/2 of Doritos on top. Bake at 350 degrees no more than 25 minutes.