Glorified Mashed Potatoes

3 ounces cream cheese, softened
1/2 cup sour cream
1/4 cup butter or margarine, softened
1 envelope ranch salad dressing mix
1 teaspoon dried parsley flakes
6 cups warm mashed potatoes, prepared
    without milk or butter

In a bowl, combine cream cheese, sour cream, butter, salad dressing mix and parsley; stir in potatoes. Transfer to a crockpot. Cover and cook on LOW for 2 to 4 hours.

Yields 8 to 10 servings.