Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   5      pounds        spareribs -- cut 2-rib pcs
     1/2  cup           cider vinegar
   1 1/2  tablespoons   worcestershire
   1      tablespoon    dark brown sugar
     1/2  cup           ketchup
   2      centiliters   garlic -- mince
   1      dash          hot pepper sauce -- or
   1      dash          liquid smoke flavoring

Preparation:

Preheat oven to 400~. Arrange ribs on rack in baking pan. Brown in oven for 15 minutes on each side. Drain and put in slow cooker. Combine remaining ingredients and pour over ribs. Cover and cook on LOW for 6-10 hours or on HIGH 3-1/2-4 hours.