Chocolate Cream Pie - cooking recipe

Ingredients

1 1/2 c. sugar
1 sq. chocolate (3 oz.)
1/2 tsp. salt
3 Tbsp. cornstarch
3 Tbsp. flour
3 c. milk*
3 egg yolks, slightly beaten
1 Tbsp. butter
1 1/2 tsp. vanilla

Preparation

*Use 1 cup evaporated milk (undiluted) and 2 cups plain milk.