FIRST:

1 box chocolate cake mix

Bake cake in jelly roll pan at 350 degrees for 15 minutes. Cool completely.

SECOND:

1 c. milk
2 tbsp. cornstarch
1/2 c. Crisco
1/2 c. butter
1 c. sugar
1 tsp. vanilla

Cook until thick milk and cornstarch. Cool. Cream Crisco, butter, sugar, vanilla. Add cornstarch mixture and beat until well blended. Spread on cooled cake.

THIRD:

1 stick butter
1 egg
1 tsp. vanilla
3 sq. unsweetened chocolate (melted)
3 1/2 tbsp. hot water
3 c. powdered sugar

Mix with mixer until well blended butter, egg, vanilla, chocolate, water and powdered sugar. Spread over filling on cake. Refrigerate.