1 lb. ground beef
1/2 c. chopped onion
1/3 c. chopped green pepper
1 tsp. salt
1/4 tsp. pepper
1/4 tsp. chili powder
3 tbsp. flour
2/3 c. catsup
2 tsp. Worcestershire sauce
1 (7 oz.) bottle 7-Up

Cook meat, onion and green pepper until lightly brown. Stir in salt, pepper, chili powder and flour. Add catsup, Worcestershire sauce and 7-Up. Stir until smooth. Cook 15 minutes. Stir occasionally.