1 lb. ground beef
1/2 c. chopped onion
8 oz. can tomato sauce
2 1/4 oz. can sliced ripe olives
1/2 to (1.25 oz.) pkg. taco seasoning mix
8 oz. can refrigerated quick crescent dinner rolls
2 tbsp. cornmeal
1 c. sour cream
1 c. shredded sharp Cheddar
Shredded lettuce, diced tomato, avocados slices

Preheat oven to 350 degrees. Brown ground beef and onion; drain. Stir in tomato sauce, olives and taco seasoning; set aside. Separate dough into 8 triangles. Place in ungreased 10 inch pie pan or 9 inch square; press over bottom and up sides to form crust. Bake for 5 minutes (crust will be puffy when removed from oven). Remove from oven; spoon meat mixture over cornmeal. Spread sour cream over meat; sprinkle with cheese. Bake 14-19 minutes or until crust is golden brown. Serve topped with lettuce, tomato and avocado.