Get ready to indulge in a cupcake twist on the classic Boston Cream Pie! These Boston Cream Pie Cupcakes are the perfect combination of fluffy vanilla cake, smooth vanilla custard, and a rich chocolate ganache drizzle. Each bite delivers that iconic creamy, chocolatey, and cake-filled experience in a single serving!
Decadent Boston Cream Pie Cupcakes
Classic Boston Cream Pie is a delicious dessert that combines the lightness of sponge cake with the rich creaminess of vanilla custard and the decadence of chocolate glaze. Turning this dessert into a cupcake makes it even more fun to enjoy and serve. These cupcakes are easy to make but look impressively elegant, making them perfect for parties, gatherings, or a special treat just for you!
Every element is crafted to deliver maximum flavor and texture. With moist vanilla cupcakes filled with homemade custard and topped with chocolate drizzle, these cupcakes are irresistible!
Ingredients for Boston Cream Pie Cupcakes
Here’s what you’ll need to make these indulgent treats:
- Vanilla Cupcakes – Use your favorite recipe or a box mix. Make sure they’re completely cooled before filling them.
- Vanilla Custard Filling:
- 1 cup milk
- 2 egg yolks
- 1/4 cup granulated sugar
- 1 tbsp cornstarch
- 1/2 tsp vanilla extract
- Chocolate Ganache Drizzle:
- 1/2 cup heavy cream
- 1/2 cup semi-sweet chocolate chips
The custard filling adds a creamy surprise in the center, while the chocolate ganache drizzle brings the signature Boston Cream Pie flavor to life.

How to Make Boston Cream Pie Cupcakes
Making these cupcakes is simple and fun. Here’s how to assemble them for the perfect presentation:
Bake the Cupcakes
- Start by baking your vanilla cupcakes as directed by your recipe or package instructions. Let them cool completely before moving on to the next step.
Prepare the Custard Filling
- In a medium saucepan, heat the milk until it’s hot but not boiling.
- In a separate bowl, whisk together the egg yolks, sugar, and cornstarch until smooth.
- Gradually add a small amount of hot milk into the egg mixture to temper it, then pour the mixture back into the saucepan with the remaining milk.
- Cook over medium heat, stirring constantly, until the mixture thickens into a custard.
- Remove from heat, stir in the vanilla extract, and let it cool.
Fill the Cupcakes
- Use a small knife or cupcake corer to remove a bit of the center from each cooled cupcake.
- Fill the hole with a spoonful of the cooled custard filling.
Make the Chocolate Ganache Drizzle
- Heat the heavy cream until it’s steaming (not boiling) and pour it over the chocolate chips in a bowl.
- Let it sit for a minute, then stir until smooth and glossy.
Decorate the Cupcakes
- Pipe or spoon whipped cream on top of each cupcake.
- Drizzle the chocolate ganache over the whipped cream for a beautiful finish.
Serve these cupcakes chilled or at room temperature, and get ready to enjoy the delightful flavors of Boston Cream Pie in cupcake form!
Tips for Perfect Boston Cream Pie Cupcakes
To make the best Boston Cream Pie Cupcakes, follow these simple tips:
- Chill the Custard – Let the custard cool before filling the cupcakes to avoid it becoming too runny.
- Pipe the Filling – Using a piping bag to add the custard filling can make the process easier and neater.
- Don’t Overload the Ganache – A drizzle is enough to add chocolate flavor without overwhelming the custard and cake flavors.
How to Store Boston Cream Pie Cupcakes
Storing these cupcakes properly ensures that they stay fresh and delicious:
- Refrigerate – Because of the custard filling and whipped cream topping, these cupcakes should be stored in the refrigerator. Place them in an airtight container to keep them from drying out. They’ll stay fresh for up to 3 days.
- Freeze (optional) – If you want to freeze the cupcakes for later, it’s best to freeze the plain cupcakes (without filling or topping). Once you’re ready to enjoy them, thaw the cupcakes and add the custard filling, whipped cream, and ganache drizzle fresh.
Additional Tips and Variations
If you’d like to change things up or personalize your cupcakes, here are a few ideas:
- Use Chocolate Cupcakes – Swap out the vanilla cupcakes for chocolate ones to make a “double chocolate” version of Boston Cream Pie Cupcakes.
- Add Flavor to the Whipped Cream – Add a touch of vanilla or almond extract to your whipped cream for an extra layer of flavor.
- Salted Caramel Drizzle – For a unique twist, replace the chocolate ganache with a salted caramel drizzle to create a new, delicious flavor combination.
- Garnish with Chocolate Shavings – For an elegant finish, sprinkle some chocolate shavings or curls on top of the whipped cream and ganache drizzle.
With these easy tips and variations, you can create your own version of Boston Cream Pie Cupcakes and impress everyone with your creativity and baking skills!


Irresistible Boston Cream Pie Cupcakes
- Total Time: 40 minutes
- Yield: 12 cupcakes 1x
Description
If you’re a fan of Boston Cream Pie, these cupcakes are a must-try! They’re simple to make and capture all the flavors you love in the classic dessert, with creamy custard filling, moist vanilla cake, and a rich chocolate ganache drizzle. Perfect for any occasion!
Ingredients
- For the Vanilla Cupcakes
- 12 vanilla cupcakes, baked and cooled
- For the Vanilla Custard Filling
- 1 cup milk
- 2 egg yolks
- 1/4 cup granulated sugar
- 1 tbsp cornstarch
- 1/2 tsp vanilla extract
- For the Chocolate Ganache Drizzle
- 1/2 cup heavy cream
- 1/2 cup semi-sweet chocolate chips
- For the Whipped Cream Topping
- 1 cup heavy whipping cream
- 2 tbsp powdered sugar
Instructions
- Bake Cupcakes – Prepare and bake your cupcakes according to your recipe or package instructions. Cool completely.
- Make the Custard Filling
- Heat milk until hot. In a bowl, whisk egg yolks, sugar, and cornstarch. Temper with hot milk, then cook until thickened. Remove from heat, add vanilla, and cool.
- Fill Cupcakes – Core each cupcake and fill with the cooled custard using a piping bag or spoon.
- Make the Ganache – Pour hot cream over chocolate chips, let sit for a minute, then stir until smooth.
- Prepare Whipped Cream – Beat heavy cream and powdered sugar until stiff peaks form.
- Decorate – Pipe whipped cream onto each cupcake and drizzle with chocolate ganache.
Notes
- Make-Ahead Tips – Prepare the cupcakes and custard a day ahead and store separately, assembling them before serving for maximum freshness.
- Freezing – Freeze plain cupcakes and fill/topping fresh for best texture.
- Prep Time: 20 minutes
- Cook Time: 20 minutes