2 lbs. ground beef
1 lg. onion, minced
2 tsp. salt
1/4 tsp. black pepper
1/4 c. flour
2 c. water
1 tsp. Worcestershire sauce
1 1/2 c. ketchup
1 to 2 tsp. chili powder

Brown ground beef in large skillet until crumbly. Add onion and cook 5 minutes longer. Add salt, pepper and flour and stir over medium heat 2 to 3 minutes. Add water, Worcestershire sauce, ketchup and chili powder. Stir, then simmer 20 minutes. Makes 16 servings.