1 cup Bisquick
1/4 cup Water
1 lb. Ground Beef
1/2 Medium Onion, chopped
1 package Taco Seasoning
Shredded Lettuce
1 Tomato, chopped
1 cup Sour Cream
1/2 cup Mayonnaise
1 cup Grated Cheddar Cheese
Paprika

Grease a square baking dish. In baking dish, mix Bisquick and water and spread in bottom. Brown ground beef, drain and add seasoning. Spread on top of Bisquick mixture. Top with onion, lettuce and tomato. Mix sour cream and mayo and spread on top. Top with cheddar cheese and sprinkle with paprika.

Bake 350°F for 30 minutes.