Tangy Barbecue Sauce - cooking recipe

Ingredients

1 medium chopped onion
2 Tbsp. margarine
1/2 c. chopped celery
2 Tbsp. vinegar
2 Tbsp. brown sugar
4 Tbsp. lemon juice
2 Tbsp. Worcestershire sauce
1 c. ketchup
1/2 tsp. mustard
1/2 c. water

Preparation

Brown first 3 ingredients together.
Add rest of ingredients. Simmer for 45 minutes.