Chocolate Cream Pie

Bahan-bahan (8 porsi)

• 24 Oreo cookies
• 5 tablespoons unsalted butter, (melted)
• 2/3 cup sugar
• ¼ cup cornstarch
• ½ teaspoon salt
• 4 large egg yolks
• 3 cups whole milk
• 5 ounces bittersweet chocolate, (best quality such as Ghirardelli)
• 2 ounces unsweetened chocolate, (best quality such as Ghirardelli)
• 2 tablespoons unsalted butter
• 1 teaspoon vanilla extract
• 1 cup chilled heavy whipping cream
• 1 tablespoon sugar
• 1 ounce bittersweet chocolate, (grated or shaved)