Boston Cream Pie Cupcakes
These delightful Boston Cream Pie Cupcakes combine soft yellow cake, velvety pastry cream, and rich chocolate glaze, creating a magical treat that's easy to make and perfect for any celebration.
Ingredients
Cupcake Base
- 1 cup Unsalted Butter, softened Adds richness and moisture
- 1 cup Sugar Enhances overall flavors
- 1/2 cup Sour Cream Keeps the cake moist
- 1 teaspoon Vanilla Extract Brings warmth and depth
- 4 large Egg Whites Creates a light texture
- 2 cups All-Purpose Flour Foundation for the cake
- 2 teaspoons Baking Powder Essential for rising
Pastry Cream
- 4 large Egg Yolks Base for pastry cream
- 1/2 cup Sugar Sweetens the cream
- 2 tablespoons Cornstarch Thickens the pastry cream
- 2 cups Milk Provides creaminess
- 2 tablespoons Unsalted Butter Adds richness
- 1 teaspoon Vanilla Extract Flavor enhancer
Chocolate Glaze
- 1 cup Chocolate Chips, melted For chocolate glaze
- 2 tablespoons Corn Syrup Gives gloss to glaze
Instructions
Preparation
- Preheat your oven to 350°F (175°C) and line a cupcake pan with liners.
- Gather all your ingredients, making sure the butter, eggs, and milk are at room temperature.
- In a large bowl, cream the butter and sugar until light and fluffy, about 3-5 minutes.
- Add in sour cream and vanilla extract, mixing well.
Cooking/Assembly
- Gradually beat in egg whites, mixing until just combined.
- In another bowl, whisk together flour, baking powder, and salt.
- Gradually mix the dry ingredients into the wet ingredients, alternating with milk until smooth.
- Pour the batter into the cupcake liners, filling each about 2/3 full.
- Bake for 18-20 minutes or until a toothpick inserted comes out clean. Allow to cool completely.
Serving
- While the cupcakes cool, prepare the pastry cream by cooking the egg yolks with sugar and cornstarch, then gradually whisk in milk until thick.
- Stir in butter and vanilla extract; let cool.
- Once cupcakes are cool, frost them with pastry cream, followed by a drizzle of chocolate glaze made from melted chocolate chips and corn syrup.
- Serve immediately or refrigerate until ready to enjoy!
Notes
Store cupcakes in an airtight container in the fridge for up to 3 days. Freezing unfrosted cupcakes is also an option for up to a month. Reheat in the microwave for 10-15 seconds if desired.