Sour Cream Sauce - cooking recipe

Ingredients

2/3 cup sour cream
1 chopped chopped fine small onion
1 tablespoon chopped capers
1/4 teaspoon salt
1/2 teaspoon black pepper
1 tablespoon chopped fresh parsley
2 tablespoons tarragon vinegar

Preparation

Add all ingredients, stir.
chill for 30 minutes.