1. In a large saucepan melt chocolate and butter over low heat, stirring frequently. Cool for 5 minutes. Stir in sour cream. Gradually add powdered sugar, beating until smooth. This frosts tops and sides of two 8- or 9-inch cake layers. (Halve the recipe to frost a 13x9x2-inch cake.) Cover and store frosted cake in the refrigerator.
Chocolate-Mint Sour Cream Frosting: Prepare as above except stir in 1/2 teaspoon mint extract with the sour cream.
Nutrition Facts
Servings Per Recipe about 4-1/2 cups
Calories 400,
Total Fat (g) 20,
Saturated Fat (g) 12,
Monounsaturated Fat (g) 4,
Polyunsaturated Fat (g) 0,
Cholesterol (mg) 30,
Sodium (mg) 93,
Carbohydrate (g) 48,
Total Sugar (g) 35,
Fiber (g) 4,
Protein (g) 1,
Vitamin A (DV%) 0,
Vitamin C (DV%) 0,
Calcium (DV%) 2,
Iron (DV%) 0,
Other Carbohydrates (d.e.) 3,
Fat (d.e.) 3,
Percent Daily Values are based on a 2,000 calorie diet