Preparation:
Spread ribs in roasting pan.
Place on each a slice of lemon and a slice of onion.
Bake at 450 for 20 min.
Pour sauce over ribs and continue to bake for 1 hour at 350.
Sauce:
1 C. ketchup
1 tsp. each salt & pepper
1/4 C. Worcestershire pepper
juice of 1 lemon
3 C. water
4-6 T. brown sugar