Barbecue - cooking recipe

Ingredients

1 lb. hamburger
1 small chopped onion
2 to 3 stalks chopped celery (optional)
2 1/2 c. water
1/4 c. vinegar
1 tsp. mustard
1 Tbsp. sugar
1 Tbsp. flour
1 tsp. chili powder
1/2 tsp. Worcestershire sauce
1/2 tsp. Tabasco sauce
1/2 c. tomato ketchup

Preparation

Cook hamburger, onion and celery until brown.
Add remaining ingredients.
Mix.
Cover and cook slowly for 1 hour.