Chocolate Decadence - cooking recipe

Ingredients

16 (1 oz.) sq. semi-sweet chocolate
3/4 c. butter or margarine
3/4 c. confectioners sugar
1 Tbsp. all-purpose flour
4 eggs, separated
1 tsp. vanilla
1/2 pt. sour cream

Preparation

Preheat oven to 375\u00b0.
Melt chocolate and butter in medium saucepan.
Gradually blend in sugar and flour, stirring constantly.
Remove from heat.
Blend in egg yolks, one at a time. Beat well after each addition.
Stir in vanilla.