Boston Cream Cupcakes
These Boston Cream Cupcakes feature a plush base filled with silky vanilla custard and topped with luscious chocolate ganache, making them a guilt-free dessert option perfect for busy families.
Ingredients
For the Custard Filling
- 2 cups Whole Milk Adds creaminess and moisture.
- 1 cup Heavy Whipping Cream Enriches the custard.
- 1/2 cup White Granulated Sugar Sweetens the custard.
- 4 large Egg Yolks Creates a luscious custard texture.
- 2 tablespoons Vanilla Extract Infuses delightful aroma.
For the Cupcakes
- 1 cup All Purpose Flour Forms the structure.
- 1/2 cup Unsalted Butter Adds richness.
- 1 teaspoon Baking Powder Ensures cupcakes rise.
- 1/2 teaspoon Baking Soda Activates with buttermilk.
- 1/4 teaspoon Pinch Salt Enhances flavor.
- 1/2 cup Vegetable Oil Keeps cupcakes moist.
- 1/2 cup Low Fat Buttermilk Adds tanginess.
- 2 large Egg Whites Provide airy lift.
For the Ganache
- 4 ounces Semisweet Chocolate Baking Bar For a creamy chocolate ganache.
Instructions
Preparation
- Preheat the oven to 350°F (175°C) and line a cupcake pan with liners.
- Combine whole milk, heavy whipping cream, and granulated sugar in a saucepan over low heat until dissolved, then cool.
- Whisk together egg yolks, flour, and a pinch of salt until smooth, then gradually add warm milk mixture while whisking.
- Cook the mixture over medium heat, stirring constantly until thickened, approximately 5 minutes, then stir in vanilla extract.
Cooking
- Beat egg whites until soft peaks form, then gradually add 1 cup of sugar and beat until glossy.
- Blend vegetable oil and buttermilk, then fold into the meringue gently.
- Whisk together flour, baking powder, baking soda, and salt in a large bowl.
- Fold dry ingredients into the meringue until just combined, then distribute batter among cupcake liners.
- Bake for 18-20 minutes until a toothpick comes out clean, then cool completely.
Assembly
- Cut a cone from the centers of cooled cupcakes and fill with custard.
- Chop chocolate for ganache, heat heavy cream until simmering, then pour over chocolate and stir until smooth.
- Pour ganache over filled cupcakes and refrigerate for 2-3 hours to set before serving.
Notes
For best results, ensure all ingredients are at room temperature. These cupcakes can be made ahead of time and stored in an airtight container for up to 3 days.