Honey Barbecue Sauce

Ingredients

1/4  cup  butter or margarine
1  medium onion
1  cup  ketchup
1/3  cup  water
1/4  cup  honey
1 tablespoon Worcestershire sauce
1/4  teaspoon black pepper

Melt butter in small saucepan; then add onion, and sauté 4 to 5 minutes or until tender. Stir in ketchup and remaining ingredients; bring to a boil. Reduce heat and let simmer, uncovered, for about 5 minutes. Refrigerate after use, will keep for up to a week.