White Chocolate Peppermint Cupcakes with Ganache and Buttercream Frosting Recipe
Delight in these festive White Chocolate Peppermint Cupcakes, featuring moist cake infused with peppermint extract, filled with a luscious white chocolate peppermint ganache, and topped with a creamy white chocolate buttercream frosting garnished with crushed candy canes. Perfect for holiday celebrations or any time you crave a refreshing, sweet treat.
- Author: lucas
- Prep Time: 20 minutes
- Cook Time: 19 minutes
- Total Time: 1 hour 10 minutes
- Yield: 12 cupcakes 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Cupcakes
- 5 tbsps (70 g) unsalted butter, softened
- 3/4 cup (150 g) granulated sugar
- 2 egg whites, at room temperature
- 1 tsp vanilla extract
- 1/2–1 tsp peppermint extract (depending on preference)
- 1 1/4 cups (140 g) cake flour (spooned and leveled)
- 3/4 tsp baking powder
- 1/8 tsp baking soda
- 1/4 tsp salt
- 1/2 cup (120 ml) buttermilk, at room temperature
White Chocolate Peppermint Ganache
- 3 oz (85 g) white chocolate bar, chopped (Lindt)
- 1/4 cup (40 g) peppermint chips (Andes)
- 3 tbsps (45 ml) heavy whipping cream
White Chocolate Buttercream Frosting
- 3/4 cup (168 g) unsalted butter, softened
- 1/8 tsp salt
- 2 oz (56 g) white chocolate, melted and slightly cooled (Lindt)
- 2 cups (270 g) powdered sugar, sifted
- 1/4 tsp peppermint extract
Topping
- 2–4 tbsps crushed candy canes for sprinkling
- Preheat oven and prepare pan: Preheat your oven to 350°F (175°C). Line a cupcake pan with 12 cupcake liners and set aside.
- Cream butter and sugar: In a large bowl, use an electric mixer to cream the softened butter and granulated sugar until the mixture is fluffy and well combined, about 1 to 2 minutes.
- Add wet flavorings: Incorporate the egg whites, vanilla extract, and peppermint extract into the butter and sugar mixture. Mix again until the batter is smooth and pale, approximately 1 minute.
- Sift dry ingredients: In a small bowl, sift together cake flour, baking powder, baking soda, and salt to ensure even distribution.
- Combine wet and dry ingredients: Alternately add the buttermilk and the sifted dry ingredients to the wet mixture. Mix gently until the batter is just combined with no streaks of flour remaining.
- Fill cupcake liners: Evenly distribute the batter among the 12 cupcake liners, filling each about three-quarters full to allow room for rising.
- Bake cupcakes: Place the cupcake pan in the preheated oven and bake for 17 to 19 minutes. Check doneness by inserting a toothpick into the center of a cupcake; it should come out clean.
- Cool cupcakes: Let the cupcakes cool in the pan for 5 minutes, then transfer them to a wire rack to cool completely before frosting.
- Make white chocolate peppermint ganache: In a microwave-safe bowl, combine the chopped white chocolate, peppermint chips, and heavy whipping cream. Microwave in 20-second intervals, stirring after each, until smooth and fully melted.
- Cool ganache: Allow the ganache to cool and thicken at room temperature, stirring occasionally until it is no longer runny. This may take up to 20 minutes.
- Prepare white chocolate buttercream: In a medium bowl, beat the softened butter and salt on high speed with an electric mixer until pale and fluffy, about 5 to 7 minutes.
- Add melted white chocolate: Pour in the melted and slightly cooled white chocolate. Mix on medium-high speed until fluffy again, about 1 to 2 minutes.
- Incorporate powdered sugar and peppermint extract: Add powdered sugar gradually, about one cup at a time, mixing well after each addition until the frosting is light and fluffy. Stir in the peppermint extract.
- Prepare piping bags: Transfer the buttercream frosting into a piping bag fitted with your preferred decorative tip. Pour the cooled ganache into a separate piping bag and cut a small opening at the end for filling.
- Core cupcakes: Using a cupcake corer or a small knife, remove a small section of the center of each cooled cupcake to create space for the ganache filling.
- Fill with ganache: Pipe the peppermint ganache into the cored center of each cupcake, filling them generously without overflow.
- Frost cupcakes: Pipe the white chocolate buttercream generously over the top of each cupcake in decorative swirls.
- Add toppings: Sprinkle crushed candy cane pieces over the frosting for a festive finish.
- Serve: Present your White Chocolate Peppermint Cupcakes immediately or store them chilled until ready to enjoy.
Notes
- If you prefer a stronger peppermint flavor, adjust the peppermint extract quantity in both the cake batter and frosting accordingly.
- Ensure that the white chocolate used is high quality for the best texture and flavor in ganache and frosting.
- Allow cupcakes to cool completely before frosting to prevent melting.
- The ganache can be made ahead and stored in the refrigerator; bring it back to room temperature before filling.
- For a smoother frosting, sift powdered sugar prior to mixing to avoid lumps.
- Store leftover cupcakes in an airtight container in the refrigerator for up to 3 days.
Keywords: white chocolate peppermint cupcakes, peppermint cupcakes, white chocolate cupcakes, holiday cupcakes, peppermint dessert, Christmas cupcakes