Chipped Ham Or Beef Barbecue - cooking recipe

Ingredients

1 onion, chopped
2 Tbsp. butter
3/4 c. ketchup
1 Tbsp. Worcestershire sauce
2 Tbsp. vinegar
1/2 tsp. celery seed
3 Tbsp. brown sugar
1 tsp. dried mustard
1/2 c. water

Preparation

Simmer ingredients together for 15 minutes.
Add chipped ham or beef and simmer 1 1/2 hours.