Email to OldPals Recipe Categories: Old_Pal's HOME PAGEAPPETIZERS BAKE_SALE BARSBARCOOKIES BEVERAGES BREAD BREAKFAST Brownies Brunch CakeFillings Cakes Cheese_cakes CHOCOLATE_RUSH CHRISTMASGOODIES Cobblers COFFEECAKES COOKIES DESSERTS FallRecipes Frostings FUDGE Gifts_from_the_kitchen HOLIDAYMEALS JARRECIPES Liquors MEATS Muffins PIE POTATOES POTLUCK_DINNERS SIDE_DISHES SNACKS SOUP Chocolate Sour Cream Frosting Source of Recipe Twinkee the kid Old_Pal's Place found while surfing the net List of Ingredients 1/2 cup Sour cream 3 1/2 cups Powdered sugar 1 teaspoon Vanilla 2 ounces Unsweetened Chocolate -- melted Recipe Beat sour cream with sugar and vanilla until smooth. Mix in melted chocolate. Spread over 9x13" cake.