Barbecue Kielbasa

Ingredients
- 1 medium onion thinly sliced
- 1 Tbsp butter or margarine
- 1 lb fully cooked kielbasa or Polish sausage cut into 14-inch slices
- 1 c ketchup
- 13 to 12 c packed brown sugar
- 2 Tbsp Worcestershire sauce
Directions
- In large skillet saute onion in butter until tender Stir in remaining ingredients Bring to boil Reduce heat simmer uncovered for 3 minutes or until sauce is slightly thickened stirring occasionally Yields 4 servings