Kielbasa in Polish Sauce

Ingredients:

6 oz light beer or chicken stock
3/4 cup water
1 onion, chopped
1 lb kielbasa, sliced
2 tbsp. white vinegar
1 tbsp. butter
1 tsp. Splenda


Directions:

In a medium saucepan, bring beer, water, onion, and kielbasa to a boil. Cook 25 min. Add vinegar, butter, Splenda and reduce. Season with salt and pepper. Serve.