Honey Mustard Salad Dressing

1/3 cup wine vinegar
1 cup salad dressing
1-2 TBS. Dijon mustard
1-2 TBS. honey
1/2 tsp. salt

Whisk briefly in blender and refrigerate. Drizzle over fresh greens.
Variation: Add 1 TBS. chopped green onion, tarragon, and/or 1 tsp. poppy seeds.