This iconic dessert features a light and fluffy sponge cake layered with rich pastry cream and topped with a glossy chocolate glaze. Boston cream pie is a delightful treat that’s perfect for celebrations or a sweet indulgence any day of the week.
Ingredients:
For the Cake:
- 1 ½ cups all-purpose flour
- 1 ½ teaspoons baking powder
- ½ teaspoon salt
- ½ cup unsalted butter, softened
- 1 cup granulated sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- ½ cup milk
For the Pastry Cream:
- 2 cups whole milk
- ½ cup granulated sugar
- 4 large egg yolks
- 2 tablespoons cornstarch
- 2 tablespoons unsalted butter
- 1 teaspoon vanilla extract
For the Chocolate Glaze:
- 4 oz semi-sweet chocolate, chopped
- ½ cup heavy cream
- 1 tablespoon unsalted butter
Instructions:
- Preheat your oven to 350 degrees Fahrenheit. Grease and flour two 9-inch round cake pans.
- In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
- In a large bowl, cream the softened butter and granulated sugar together until light and fluffy. Add the eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
- Gradually add the dry ingredients to the butter mixture, alternating with the milk, and mix until just combined.
- Divide the batter evenly between the prepared cake pans and smooth the tops.
- Bake for 25 to 30 minutes or until a toothpick inserted in the center comes out clean. Allow the cakes to cool in the pans for 10 minutes before transferring to a wire rack to cool completely.
- In a medium saucepan, heat the milk and sugar over medium heat until it just begins to simmer.
- In a separate bowl, whisk together the egg yolks and cornstarch until well combined.
- Gradually pour the hot milk mixture into the egg yolk mixture, whisking constantly to temper the eggs.
- Return the mixture to the saucepan and cook over medium heat, stirring constantly, until it thickens and bubbles. Remove from heat and stir in the butter and vanilla extract.
- Transfer the pastry cream to a bowl, cover with plastic wrap (pressing it directly onto the surface to prevent a skin from forming), and refrigerate until chilled.
- Once the cakes are completely cool, place one layer on a serving platter. Spread the chilled pastry cream evenly over the top.
- Place the second layer of cake on top of the pastry cream.
- In a small saucepan, heat the heavy cream over medium heat until it begins to simmer. Remove from heat and add the chopped chocolate and butter. Let sit for a few minutes, then stir until smooth and glossy.
- Pour the chocolate glaze over the top of the cake, allowing it to drip down the sides.
- Chill the cake for about 30 minutes to set the glaze before serving. Enjoy!

