1/2 c. raspberry vinegar
1/4 tsp. salt
1/4 tsp. pepper, freshly ground if possible
4 tsp. sugar
2 garlic cloves, finely chopped (2 tsp.)
2 tsp. Worcestershire sauce
1 tbsp. Dijon mustard

Combine all ingredients and mix well. refrigerate in container with tight fitting lid. It will keep for months. Makes 1/2 cup.