Weber tangy barbeque sauce

---------- Recipe via Meal-Master (tm) v8.02
  
       Title: Weber Tangy Barbeque Sauce
  Categories: Bbq sauces
       Yield: 1 servings
  
       2 tb Butter
       3 tb Onion, chopped
     1/2 c  Celery
       2 tb Granulated sugar
       2 tb Vinegar
       1 tb Worcestershire sauce
     1/4 c  Lemon juice
       1 ts Dry mustard
       1 c  Ketchup
            -salt and pepper to taste
  
   Melt butter in a skillet.  Saute onions and celery until
   tender.  Add remaining ingredients and cook about 15 to 20
   minutes so flavors blend. (Makes 1 1/2 cups)
   
   Source:  Weber-Stephen Products Company
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