German Chocolate Pie - cooking recipe

Ingredients

1/3 c. sugar
3 Tbsp. cornstarch
2 (12 oz.) cans evaporated milk
1 (4 oz.) bar sweet cooking chocolate, cut up
1 Tbsp. butter or margarine
2 beaten egg yolks
1 tsp. vanilla
1 (9-inch) pie crust
1 beaten egg
1/2 c. sugar
1/4 c. margarine
1 (3 1/2 oz.) can flaked coconut
1/2 c. chopped pecans

Preparation

In medium saucepan, combine 1/3 cup sugar and cornstarch. Measure 3/4 cup evaporated milk and set aside.
Stir the remaining evaporated milk, the chocolate and 1 tablespoon margarine or butter into sugar mixture.
Cook and stir until thickened and bubbly. Reduce heat; cook and stir 2 minutes more.
Gradually stir about 1 cup of hot mixture into egg yolks; return mixture to saucepan and bring to gentle boil.
Cook and stir 2 minutes.
Stir in vanilla. Turn hot filling into baked pie crust.