Chocolate Cream Pie

Pie Crust

• 1 homemade pie crust, chilled (9 in.)
  hoặc 1 pie crust, store bought, chilled (9 in.)

Filling

• 6 oz bittersweet chocolate, broken into pieces, plus extra to garnish
• 9 oz sugar
• 2 oz corn starch
• 1 oz cocoa powder
• ½ tsp salt
• 24 oz whole milk
• 9 egg yolks, from large eggs
• 1 tsp vanilla extract

Whipped Cream Topping

• 15 oz heavy whipping cream
• 1 oz sugar
• chocolate shavings, to garnish