This sauce is delicious served over Cocktail Meatballs.
Mix gravy mix and water in 2-quart saucepan with wire whisk until smooth. Cook as directed on package.
Stir in sour cream, horseradish and seasonings until smooth. If desired, transfer to slow cooker and keep warm on LOW.
Click here for Cocktail Meatballs recipe. Pour sauce over Cocktail Meatballs, or frozen meatballs which have been thawed and heated; toss to coat. If desired, transfer to slow cooker and keep warm on LOW.