Barbecue - cooking recipe

Ingredients

2 lb. hamburger
1 medium onion, cut fine
1 stalk celery
1 sprig parsley
2 small bottles ketchup
1 tsp. Worcestershire sauce
1 tsp. mustard
sprinkle of salt and pepper

Preparation

Brown onion and celery in shortening.
Add meat and brown. Add parsley, mustard, ketchup and Worcestershire sauce.
Cover and simmer; stir occasionally.