Created by Fizzybrat on September 2, 2017
Step 1: Thoroughly mix sugar, cornstarch and salt in a saucepan.
Step 2: Stir milk into egg yolks and mix well. Add chocolate.
Step 3: Gradually stir egg mixture into dry ingredients.
Step 4: Cook over medium heat, stirring constantly, until mixture thickens and boils. Boil and stir 1 minute .
Step 5: Remove from heat and stir in vanilla .
Step 6: Cool and use to fill 8 or 9 inch cake.