1/2 c. chopped onions
1/2 c. ketchup
1/4 c. vinegar
1 tbsp. dry mustard
4 tsp. Worcestershire sauce
1 c. water
1 tsp. paprika
1 tbsp. sugar
Spare ribs

Brown onions; add rest of ingredients. Pour over ribs and bake 1 1/2 to 2 hours in covered pan at 350 degrees.