Barbecue Sauce - cooking recipe

Ingredients

2 Tbsp. chili-orange oil
1 medium onion, chopped
2 cloves garlic
1 medium bottle catsup
1/2 c. brown sugar
mustard powder, cayenne, white and black pepper to taste
1 Tbsp. vinegar
juice from 1 lemon
2 Tbsp. Worcestershire sauce
dash of liquid smoke
1/2 c. sherry

Preparation

Saute onion and garlic over medium heat until tender.
Add remaining ingredients and simmer for 1/2 hour.