Boston Cream Cupcakes
Ingredients
Vanilla Cupcakes:
- 1½ cups all-purpose flour
- 1 cup granulated sugar
- 1½ tsp baking powder
- ½ tsp baking soda
- ¼ tsp salt
- 1 cup unsweetened applesauce
- ½ cup plant-based milk almond, soy, or oat
- ⅓ cup melted coconut oil or vegetable oil
- 2 tsp vanilla extract
- 1 tbsp apple cider vinegar or lemon juice
Custard Filling:
- 1½ cups plant-based milk almond, soy, or oat
- ¼ cup granulated sugar
- 3 tbsp cornstarch
- ¼ tsp turmeric powder optional, for color
- 2 tsp vanilla extract
- Pinch of salt
Chocolate Ganache:
- 1 cup dairy-free dark chocolate chips or chopped chocolate
- ½ cup canned coconut milk
Instructions
Prepare the Cupcakes:
- Preheat your oven to 350°F (175°C).
- Line a 12-cup muffin tin with cupcake liners.
- In a large bowl, whisk together the flour, sugar, baking powder, baking soda, and salt.
- In another bowl, mix the applesauce, plant-based milk, melted coconut oil, vanilla extract, and apple cider vinegar or lemon juice.
- Add the wet ingredients to the dry ingredients, stirring until just combined.
- Divide the batter evenly among the cupcake liners, filling each about ⅔ full.
- Bake for 20-25 minutes, or until a toothpick inserted into the center comes out clean.
- Let the cupcakes cool in the tin for 5 minutes, then transfer to a wire rack to cool completely.
Prepare the Custard Filling:
- In a saucepan, whisk together the plant-based milk, sugar, cornstarch, and turmeric powder (if using).
- Cook over medium heat, whisking constantly, until the mixture thickens and comes to a gentle boil.
- Continue to cook for 1-2 minutes until the custard is thick and smooth.
- Remove from heat and stir in the vanilla extract and a pinch of salt.
- Transfer the custard to a bowl, cover with plastic wrap directly on the surface to prevent a skin from forming, and chill in the refrigerator for at least 1 hour.
Prepare the Chocolate Ganache:
- In a microwave-safe bowl, heat the coconut milk until just about to boil.
- Pour the hot coconut milk over the chocolate chips in a separate bowl.
- Let it sit for a minute, then stir until smooth and glossy.
- Let the ganache cool slightly until it thickens to a spreadable consistency.
Assemble the Cupcakes:
- Once the cupcakes and custard are completely cooled, use a small knife or apple corer to cut a hole in the center of each cupcake.
- Fill each hole with the chilled custard.
- Replace the top part of the cut-out cake to cover the custard filling.
Top with Ganache:
- Spoon or spread the chocolate ganache over the top of each cupcake, allowing it to drip down the sides.
Serve:
- Let the ganache set for a few minutes before serving.
- Enjoy these rich and creamy Boston Cream Cupcakes!
Notes
- Applesauce: Replaces eggs to add moisture and act as a binder in the cupcake batter.
- Turmeric Powder: Adds a yellow color to the custard without affecting the taste. Use sparingly.
- Coconut Milk: Provides richness in the ganache. Full-fat canned coconut milk works best for a smooth, creamy texture.