Hamburger Barbecue - cooking recipe

Ingredients

1 large piece celery, diced
1/2 medium onion, diced
1/2 green pepper, diced
1 lb. ground meat
2 Tbsp. ketchup
1 Tbsp. vinegar
3 Tbsp. chili sauce
1 Tbsp. prepared mustard
1 tsp. Worcestershire sauce
3 Tbsp. sugar
salt and pepper to taste

Preparation

Brown meat, celery, onion and pepper.
Add remaining ingredients.