Hamburg Pie
["1 pkg. refrigerator crescent rolls", "1/2 lb. Cheddar cheese, grated", "1 egg or use just egg white, if preferable", "8 oz. can tomato sauce", "1 1/4 lb. hamburg", "1/4 c. chopped green pepper", "4 tsp. chopped onion", "1/4 tsp. garlic powder", "1/2 tsp. salt", "4 oz. can mushrooms, drained"]
["Preheat oven to 375\u00b0.", "Brown hamburger with green pepper, onion, garlic powder, salt and mushrooms.", "Drain fat.", "Mix in tomato sauce.", "Put into pie shell to bake."]
["refrigerator crescent rolls", "Cheddar cheese", "egg", "tomato sauce", "hamburg", "green pepper", "onion", "garlic powder", "salt", "mushrooms"]