Guest Author - Sandy MoyerSlow Cooked Barbecued Spareribs1 medium onion 2 T. margerine 1/2 cup celery 1 cup ketchup 3/4 cup water 2 T. vinegar 2 T. lemon juice 2 T. Worstershire Sauce 2 T. brown sugar 1 tsp. prepared yellow mustard 1 tsp. salt 1/4 tsp. pepper 2-1/2 to 3 lbs. country style pork spareribsPreparation - Process all the ingredients, except the spareribs, in a blender or a food processs