Introduction to Boston Cream Pie Cupcakes
Why Boston Cream Pie Cupcakes?
If you’re on the hunt for a delightful dessert that combines the best elements of cake and pie, look no further than Boston Cream Pie Cupcakes. These scrumptious treats bring the classic flavors of the traditional Boston cream pie to a portable cupcake format, making them perfect for any occasion—from birthday parties to casual dessert gatherings. Imagine sinking your teeth into a moist vanilla cupcake that’s filled with rich pastry cream and topped with luscious chocolate ganache. It’s the ultimate indulgence!
Why make them? Not only do these cupcakes taste amazing, but they also impress friends and family with their beautiful presentation. Plus, with the recipe crafted by baking expert Lindsay, you'll find them surprisingly easy to whip up. The layers of flavor—from the vanilla cake to the creamy filling and decadent chocolate topping—create a symphony of taste that will have everyone coming back for seconds.
As you embark on this delicious baking adventure, don't forget that the joy of creating a treat like this comes not just from the end result, but from the process itself. Happy baking!

Ingredients for Boston Cream Pie Cupcakes
Creating the perfect Boston Cream Pie Cupcakes is all about selecting high-quality ingredients. Let’s break down everything you’ll need for this indulgent treat!
Vanilla Cupcake Ingredients
To start, you'll need:
- Unsalted butter: 6 tablespoon (84g), softened to room temperature
- Sugar: ¾ cup (155g), for sweetness
- Sour cream: 6 tablespoon (86g), rich and creamy
- Vanilla extract: 2 teaspoon (10ml) for that signature flavor
- Egg whites: 3 large, ensuring a light texture
- All-purpose flour: 1 ¼ cups (163g) for the cupcake base
- Baking powder: 2 teaspoon (8g) to help them rise
- Salt: ¼ teaspoon to balance the sweetness
- Milk and water: 6 tablespoon (90ml) & 2 tablespoon (30ml), both at room temperature.
Pastry Cream Filling Ingredients
This rich filling is key to those delightful Boston Cream Pie Cupcakes. Gather:
- Egg yolks: 2 for a creamy base
- Sugar: 6 tablespoon (78g) to sweeten
- Cornstarch: 1 ½ tablespoon for thickening
- Milk: 1 cup + 2 tablespoon (270ml), which adds richness
- Salted butter: 1 tablespoon (14g), for that smooth finish
- Vanilla extract: 1 teaspoon to enhance the flavor.
Chocolate Ganache Ingredients
To top it all off with a luscious layer, you will need:
- Semi-sweet chocolate chips: 12 oz (338g) for a rich chocolate flavor
- Light corn syrup: 2 tablespoon (30ml) for shine
- Heavy whipping cream: ¾ cup + 2 tablespoon (210ml), heated for the best ganache consistency.
Now that you have your ingredients lined up, you're on your way to baking these extraordinary cupcakes! Think of them as mini desserts that carry all the joy of traditional Boston cream pie in every bite. Happy baking!
Preparing Boston Cream Pie Cupcakes
Making Boston Cream Pie Cupcakes is a fun and rewarding culinary adventure that results in a delightful treat perfect for any occasion. Whether you're baking for a birthday or just to satisfy a sweet tooth, these cupcakes are sure to impress. Let’s break down the process step by step to help you create these delicious desserts seamlessly.
Preheat and Prepare
Start by preheating your oven to 350°F (176°C), as this ensures even baking for your cupcakes. While the oven warms up, grab a cupcake pan and line it with cupcake liners. This not only helps with an easy release but also adds a lovely touch to your presentation! If you want to make the clean-up easier, consider using silicone liners—they’re reusable and non-stick.
Make the Vanilla Cupcake Batter
Now comes the exciting part—making the batter! In a large mixing bowl, cream together unsalted butter and sugar until it becomes light and fluffy, about 3-4 minutes. This step is crucial because it creates air pockets in your batter, resulting in fluffy cupcakes. Add your sour cream and vanilla extract, mixing until well integrated. Add the egg whites gradually, taking care to mix thoroughly after each addition.
In a separate bowl, whisk together the all-purpose flour, baking powder, and salt. Combine the milk and water in a measuring cup. Alternately add these dry ingredients and the milk mixture to your batter, mixing until just combined. Be careful not to overmix; you want a tender crumb!
Bake the Vanilla Cupcakes
Fill the prepared cupcake liners about halfway with the batter. This ensures they have enough room to rise without overflow. Bake for 15-17 minutes or until a toothpick inserted into the center comes out with a few crumbs. Once baked, allow them to cool in the pan for a few minutes before transferring them to a cooling rack to cool completely.
Prepare the Pastry Cream Filling
While your cupcakes cool, it’s time to make the delicious pastry cream that will be the highlight of your Boston Cream Pie Cupcakes. In a medium bowl, gently beat the egg yolks. In a saucepan, combine sugar, cornstarch, and milk, stirring until smooth. Cook over medium-high heat, stirring constantly, until the mixture thickens and begins to bubble.
To temper the yolks (which prevents them from cooking too quickly), add a small amount of the hot milk mixture to the beaten egg yolks and whisk. Then, add everything back into the pot, cooking until it reaches a light boil. Stir in butter and vanilla extract, then let it cool to room temperature.
Make the Chocolate Ganache
This step is what takes your cupcakes from tasty to absolutely indulgent. In a large bowl, combine chocolate chips and light corn syrup. Boil your heavy cream and pour it over the chocolate. Let it sit for a few minutes before whisking until smooth. Refrigerate the ganache until it's cool and firm, about 1-2 hours.
Assemble the Cupcakes
Now comes the fun part—assembly! Cut the centers out of the cooled cupcakes using a cupcake corer or a knife. Pipe the cooled pastry cream into the center of each cupcake. Then, generously top each cupcake with the silky chocolate ganache. To make a beautiful swirl, use a piping bag fitted with a star tip for an elegant finish.
Finally, refrigerate your cupcakes until you're ready to serve them, but for the best flavor experience, allow them to come to room temperature before indulging. Trust me, your friends and family will thank you for this creation!
By following these steps, you’ll have created stunning Boston Cream Pie Cupcakes that are as delicious as they are beautiful. Enjoy every bite!

Variations on Boston Cream Pie Cupcakes
Gluten-Free Boston Cream Pie Cupcakes
Craving the classic flavors of Boston cream pie cupcakes but need a gluten-free option? No problem! Substitute the all-purpose flour with a 1:1 gluten-free flour blend. You’ll still enjoy the same tender texture and rich flavor. Just make sure your baking powder is gluten-free as well! For extra moisture, consider adding a splash of almond milk to the batter. Check out resources like King Arthur Baking for more gluten-free baking tips.
Vegan Boston Cream Pie Cupcakes
For a plant-based twist on this beloved dessert, try making vegan Boston cream pie cupcakes. Replace the eggs with flaxseed meal or aquafaba for the cupcake batter, and switch out the dairy ingredients for almond milk and coconut cream. The chocolate ganache can be easily made using dairy-free chocolate chips and coconut milk. With these simple swaps, you can indulge in decadent flavor while sticking to your dietary preferences! Looking for more vegan recipes? Check out Minimalist Baker for fantastic ideas.
Baking Notes for Boston Cream Pie Cupcakes
Common Mistakes to Avoid
When creating your Boston Cream Pie Cupcakes, it's easy to encounter minor hiccups. One common mistake is overmixing the cupcake batter, which can lead to dense, tough cupcakes. Also, remember to cool the cupcakes thoroughly before filling; otherwise, the pastry cream can melt into the cupcakes, muddling your flavors. Lastly, while chocolate ganache is simple, be careful not to overheat the cream. Heating it too quickly can cause separation.
Tips for Consistency
To ensure that your Boston Cream Pie Cupcakes turn out perfectly every time, measure ingredients accurately—consider investing in a kitchen scale for precise measurements! Additionally, using room temperature ingredients, like butter and eggs, helps create a smoother batter. Lastly, make sure your oven is properly calibrated by using an oven thermometer; even a minor temperature discrepancy can affect bake times and results. For a fantastic pastry cream, constantly whisk while cooking to avoid lumps. You’ve got this!

Serving Suggestions for Boston Cream Pie Cupcakes
Ideal Pairings and Accompaniments
When enjoying your Boston Cream Pie Cupcakes, consider pairing them with a rich cup of coffee or a delightful cup of herbal tea for a balanced treat. If you’re feeling adventurous, serve them alongside some fresh berries or a scoop of vanilla ice cream to add a refreshing contrast to the rich flavors.
Presentation Tips
Make your Boston Cream Pie Cupcakes stand out on any dessert table! Arrange them on a tiered cake stand for an elegant touch or use decorative plates for a more casual vibe. Consider garnishing with chocolate shavings or a sprinkle of powdered sugar to enhance their visual appeal. Finally, don’t forget to use pretty cupcake liners—these little details can make a world of difference!
Cooking Tips and Notes for Boston Cream Pie Cupcakes
Storage Tips
To keep your Boston Cream Pie Cupcakes fresh, store them in an airtight container in the refrigerator. This helps preserve their moisture and flavor, especially important for the delicate pastry cream filling.
Best Practices for Freshness
Aim to consume your cupcakes within 3-4 days for the best taste. If you want to enjoy them later, consider freezing the unfilled cupcakes. Simply wrap them tightly in plastic wrap and place them in a freezer-safe container. When you’re ready to indulge, thaw them at room temperature, fill with the pastry cream, and top with chocolate ganache. For more tips on cupcake storage, check out Baker Bettie's guide.
Time Breakdown for Boston Cream Pie Cupcakes
Prep Time
Getting started is half the fun! You’ll need about 35 minutes to prepare everything for your delightful Boston Cream Pie Cupcakes. This includes gathering ingredients, mixing the batter, and prepping your yummy pastry cream.
Bake Time
Next up is the baking! These luscious cupcakes take around 15 minutes in the oven to reach their fluffy, golden perfection. Keep a close eye—resist the urge to open the oven, though!
Total Time
From start to finish, allocate about 50 minutes for your Boston Cream Pie Cupcakes adventure. Perfect for a quick baking session that'll impress your friends at your next gathering. Want to dive deeper into the textures? Check out morebaking tips to ensure every bite is heavenly!
Nutritional Facts for Boston Cream Pie Cupcakes
Calories
These delightful Boston Cream Pie Cupcakes pack a sweet punch at 364 calories per cupcake. While they’re certainly a treat, enjoying them in moderation makes for a guilt-free indulgence!
Sugars and Sodium
Each cupcake has 34.2 grams of sugar, adding to the delicious sweetness, while the sodium content sits at 82.5 mg. Keeping track of sugar intake is vital for a balanced diet, and consider pairing your treat with a refreshing glass of cold water or herbal tea for a well-rounded experience.
For detailed caloric and nutritional guidance, check the USDA FoodData Central for more insights.
FAQs about Boston Cream Pie Cupcakes
How do I store leftover cupcakes?
To keep your Boston Cream Pie Cupcakes fresh, store any leftovers in an airtight container in the refrigerator. This will help maintain their moisture and keep the pastry cream from spoiling. Ideally, enjoy them within 3-4 days for optimal flavor and texture.
Can I freeze Boston Cream Pie Cupcakes?
Absolutely! These cupcakes freeze beautifully. Simply wrap each cooled cupcake tightly in plastic wrap and then place them in a freezer-safe bag or container. When you're ready to enjoy them, thaw overnight in the refrigerator. For best results, add the ganache just before serving to keep it fresh and delicious.
Why is my pastry cream not thickening?
If your pastry cream isn't thickening, it's likely due to not cooking it long enough or not incorporating the eggs properly. Make sure to cook the mixture over medium-high heat until it bubbles and thickens. If you're uncertain about the consistency, check out guides on preparing pastry cream to ensure you're getting it right!
For additional tips and recipes, you can explore more on sites like King Arthur Baking or Serious Eats.
Conclusion on Boston Cream Pie Cupcakes
In summary, Boston Cream Pie Cupcakes offer the perfect blend of rich flavors and delightful textures, making them a standout dessert. Whether you’re hosting a gathering or simply treating yourself, these cupcakes are sure to impress. Try this recipe and enjoy elevating your baking game! For more inspiration, check out other creative cupcake ideas here.

Boston Cream Pie Cupcakes
Equipment
- Cupcake pan
- Mixing Bowls
- whisk
- saucepan
Ingredients
Vanilla Cupcakes
- 6 tablespoon unsalted butter room temperature
- ¾ cups sugar
- 6 tablespoon sour cream room temperature
- 2 teaspoon vanilla extract
- 3 large egg whites room temperature
- 1 ¼ cups all purpose flour
- 2 teaspoon baking powder
- ¼ teaspoon salt
- 6 tablespoon milk room temperature
- 2 tablespoon water room temperature
Pastry Cream Filling
- 2 large egg yolks
- 6 tablespoon sugar
- 1 ½ tablespoon cornstarch
- 1 cup + 2 milk
- 1 tablespoon salted butter
- 1 teaspoon vanilla extract
Chocolate Ganache
- 12 oz semi sweet chocolate chips
- 2 tablespoon light corn syrup
- ¾ cup + 2 heavy whipping cream
Instructions
Preparation
- Preheat oven to 350°F (176°C) and prepare a cupcake pan with cupcake liners.
- In a large mixing bowl, cream butter and sugar together until light in color and fluffy, about 3-4 minutes.
- Add sour cream and vanilla extract and mix until well combined.
- Add egg whites in two batches, mixing until well combined after each.
- Combine dry ingredients in a separate bowl, then combine the milk and water in a small measuring cup.
- Add half of the dry ingredients to the batter and mix until well combined. Add the milk mixture and mix until well combined. Add remaining dry ingredients and mix until well combined.
- Fill the cupcake liners about halfway. Bake for 15-17 minutes.
- Remove cupcakes from oven and allow to cool for 2-3 minutes, then remove to cooling rack.
Pastry Cream
- While the cupcakes cool, make the pastry cream. Put the egg yolks in a medium sized bowl and gently beat them together.
- Add the sugar, cornstarch and milk to a large saucepan and mix until smooth.
- Cook over medium-high heat until mixture begins to thicken and bubble.
- Reduce heat to medium and simmer for 2 minutes, then remove from heat.
- Add some milk mixture to the egg yolks and whisk together, then add egg mixture to milk mixture.
- Place the pan back on the heat and bring to a light boil, allow to boil for 2 minutes.
- Remove from heat and add butter and vanilla extract. Stir until smooth.
Chocolate Ganache
- While the cupcakes and cream are cooling, make the chocolate ganache. Put the chocolate chips and corn syrup in a large bowl.
- Bring the heavy cream to a boil, then pour over the chocolate chips. Allow to sit for 3-5 minutes, then whisk until smooth.
- Place the chocolate ganache in the fridge until completely cool and firm, 1-2 hours.
Assembly
- Once everything is cooled, cut out the centers of the cupcakes.
- Divide the pastry cream between the cupcakes and fill in the centers.
- Top the cupcakes with the chocolate ganache.
- Refrigerate cupcakes until ready to serve and serve closer to room temperature.





Leave a Reply