These Christmas tree cupcakes are moist one-bowl chocolate cupcakes topped with vanilla buttercream, coconut "snow," and candy melt Christmas trees piped onto pretzel sticks.
Prep: Preheat your oven to 180°C (350°F) and line a 12-cup muffin pan with cupcake liners.
Dry Ingredients: In a large mixing bowl, whisk together the flour, cocoa powder, baking powder, baking soda, salt, and sugar.
Wet Ingredients: Add the hot coffee, oil, vanilla extract, and eggs and whisk until smooth.
Fill and Bake: Use an ice cream scoop to fill each liner ⅔ full. Bake for about 20 minutes, until a toothpick inserted into the center comes out clean.
Cool: Let the cupcakes cool in the pan for 10 minutes, then transfer them to a wire rack to cool completely.
Make the vanilla buttercream
Beat the Butter: Beat the room temperature butter with an electric mixer until light and fluffy.
Add the Sugar: Add the powdered sugar in two additions, mixing until smooth after each.
Finish: Add the vanilla extract, salt, and milk and mix until creamy.
Make the Christmas tree toppers
Melt: Melt the green candy melts in the microwave in 10-second bursts, stirring between each one so they don't burn.
Pipe: Lay the pretzel sticks on a parchment-lined tray. Transfer the melted candy to a piping bag, snip a small tip, and pipe a zigzag tree shape over the top of each pretzel.
Decorate and Set: Immediately add the sprinkles so they stick, then refrigerate the tray until the trees are firm.
Assemble the cupcakes
Frost: Spread the vanilla buttercream over each cooled cupcake and smooth it with a spatula.
Snow: Dip the frosted tops in shredded coconut. Skip this step if you don't like coconut.
Add the Trees: Gently peel the trees off the parchment and press a pretzel trunk into the center of each cupcake.
Notes
Hot Coffee: It blooms the cocoa for a richer flavor. Use hot water if you prefer.
Don't Overfill: Fill the liners only ⅔ full so the cupcakes bake flat.
Cool Completely: Frost only fully cooled cupcakes.
Room Temperature Butter: Soft butter whips into a smooth, fluffy buttercream.
Melt Candy Slowly: Heat candy melts in 10-second bursts and keep them away from water.
Thicker Trees: Pipe a slightly thick zigzag so the trees don't break, and chill until firm.
Make Extra Trees: Pipe a few extras in case any break.
Make Ahead: The trees keep for up to 1 week in an airtight container at room temperature.
Mini Cupcakes: Makes about 36 mini cupcakes. Bake for 10 to 12 minutes.
Storage: Keep decorated cupcakes in the fridge for up to 4 days. Freeze unfrosted cupcakes for up to 3 months.