Creamy Horseradish Sauce

• 2-1/2 cups KRAFT Extra Heavy Mayonnaise
• 2-1/2 cups sour cream
• 1-1/4 cups A.1. Original Sauce
• 1-1/4 cups Fresh parsley, chopped
• 1 cup onions, minced Safeway 3 lb For $2.99 thru 02/09
• 2/3 cup prepared horseradish

1. Mix all ingredients until well blended; cover.
2. Refrigerate at least 2 hours for flavors to blend

extra heavy mayonnaise, sour cream, original sauce, fresh parsley, onions, horseradish

Taken from www.kraftrecipes.com/recipes/creamy-horseradish-sauce-97358.aspx (may not work)