Chewy Turtle Cake - cooking recipe

Ingredients

3 Tbsp. boiling water
2 oz. sweet chocolate
3/4 c. sugar
1/4 plus 2 Tbsp. butter, softened
2 egg yolks
1/2 tsp. vanilla
1 c. cake flour
1/2 tsp. soda
2 egg whites
caramel topping

Preparation

Pour boiling water over chocolate and stir until melted. Cool. Beat sugar and margarine until fluffy.
Beat in egg yolks. Beat in chocolate mixture and vanilla on low speed.