1/2 lb. ground beef
1/2 c. sour cream
1/3 c. mayonnaise
1/2 c. shredded Sharp Cheddar cheese
1 tbsp. chopped onion
1 c. Bisquick baking mix
1/4 c. cold water
1 or 2 med. tomatoes, thin sliced
1/2 c. chopped green pepper

Heat oven to 375 degrees. Grease square baking dish 8 x 8 x 2 inch. Cook and stir ground beef until brown; drain. Mix sour cream, mayonnaise, cheese and onion; reserve. Mix baking mix and water until soft dough forms, pat in pan, press dough 1/2 inch up sides. Layer beef, tomatoes, and green pepper in pan. Spoon sour cream mixture over top; sprinkle with paprika. Bake 25 to 30 minutes until edges are light brown. 5 or 6 servings.