Broiled Spare Ribs

• 5 lbs. barbecue spare ribs
• 1 cup shoyu
• ¾ cup sugar
• ¾ cup catsup
• 1/3 cup oyster sauce

Boil spare ribs 1½ hours with a large piece of ginger and salt. Combine rest of ingredients. Add sauce to drained, cooled spare ribs and marinate 3 hours or overnight. Broil.