1 lb. ground beef
3 tbsp. catsup
1 can (10 3/4 oz.) condensed chicken gumbo soup
3 c. Bisquick
2 eggs
1 med. onion, chopped
2 tbsp. prepared mustard
2/3 c. milk
2 tbsp. butter, softened

Cook and stir beef and onion, drain. Stir in catsup, mustard and soup. Heat to boiling, reduce heat. Simmer 5 minutes. Heat oven to 375 degrees. Generously grease 12 cup bundt pan. Mix remaining ingredients. Beat 30 seconds, spread 2 cups batter in bottom and 2 inches up sides and center of pan.

Spoon beef mixture onto center of batter. Drop remaining batter by spoonfuls 1/2 inch apart onto beef mixture. Bake until lightly brown and firm, 25 minutes.