1 1/2 lbs. hamburger, browned & drained
1 pkg. taco seasoning
1 (15 oz.) can tomato sauce
1/4 c. water
1 can crescent rolls
1 (8 oz.) carton sour cream
Tortilla chips
8 oz. Cheddar cheese, grated

Add taco seasoning and tomato sauce to hamburger. Line pie pan with crescent rolls and then spread meat over rolls. On top of meat, spread sour cream. Crush tortilla chips and spread over sour cream, pushing them down a bit. Top with cheese and bake 20 minutes at 375 degrees.