German Chocolate Cake - cooking recipe

Ingredients

1 (4 oz.) Baker's sweet chocolate
1/2 c. boiling water
2 c. plain flour
1 tsp. baking soda
1/2 tsp. salt
1 c. butter
2 c. sugar
4 egg yolks
4 egg whites
1 c. buttermilk
1 tsp. vanilla

Preparation

Melt chocolate in hot water; cool.
Mix dry ingredients together.
Cream butter and sugar until light and fluffy.
Add egg yolks, one at a time.
Blend in vanilla and chocolate.
Add flour and buttermilk; mix well.
Beat egg whites until stiff.
Fold into batter.
Pour into greased and floured cake pans.
Bake at 350\u00b0 for 30 minutes.