Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
  1                cup  mayonnaise
     1/2           cup  dairy sour cream
  1                     parsley sprig
  2             ounces  anchovy fillets -- drained
  2        tablespoons  tarragon vinegar
  1         tablespoon  lemon juice
  1                     d pepper

Preparation:

Place all of the ingredients in a blender container and blend until smooth. (When necessary, stop the blender and use a rubber spatula to scrape down the sides.) Makes 1 1/2 cups.

Nutritional Information:

284 Calories (kcal); 32g Total Fat; (95% calories from fat); 3g Protein; 1g Carbohydrate; 21mg Cholesterol; 555mg Sodium