These Christmas tree cupcakes will impress everyone around the Christmas table as they look as good as they taste! The recipe is easy, fun, and delicious, with a surprise ganache filling and creamy buttercream frosting. It's the perfect festive cupcake to please all your family and friends!
Prepare your cupcake tin by lining it with muffin liners and preheat your oven to 175℃ / 347℉ (no fan).
With an electric hand mixer, whip together the wet ingredients for 1-2 minutes: room temperature egg, oil, sugar, coffee, milk, and vanilla extract.
Sift dry ingredients together; flour, baking powder, baking soda, cocoa powder, and salt. Then, pour the wet ingredients into the dry ingredients and fold just until combined.
Spoon the batter evenly into the cavities of your cupcake tin, filling each one about ¾ full.
Bake the chocolate cupcake for about 20-22 minutes or until a toothpick inserted into the center comes out clean. Do not overbake them, as they can dry out.
Cool the baked cupcakes on a cooling rack. They must be at room temperature before frosting.
Continue with ganache (optional)
Place finely chopped chocolate into a bowl.
Heat the heavy cream until just simmering, then pour warm cream over the chopped chocolate.
Let the two sit for a minute then stir together or use a blender to emulsify.
Let the ganache cool for 30 minutes, it should set into a creamy chocolate filling texture.
Make the frosting
Cream the room-temperature butter at medium-high speed for 3 minutes until it becomes light in color and fluffy in texture.
Add in the powdered sugar tablespoon by tablespoon on low speed, then turn the mixer back on medium-high speed and whip it for another 4 minutes or until the mixture becomes light, fluffy, and increases in volume.
Lastly, add the vanilla extract, salt, and heavy cream and continue whipping for another minute until it is smooth and silky. Take out about ⅓-1/4 of the frosting - this will be the white part - and color the rest green using high-quality gel or powder food coloring.
The frosting should have the perfect pipeable fluffy texture. If, for some reason, it is too thick, add some more cream (1 tablespoon at a time). If the frosting is too thin, add more powdered sugar (1 tablespoons at a time).
Assembling
If you made the ganache, make a small hole on top of each of the cupcakes and fill them with chocolate ganache. Pop them into the freezer for 3 minutes to set.
Place the white frosting into a piping bag fitted with a Wilton 1M piping nozzle tip and pipe one layer of white frosting on each of the cupcakes.
Place the green frosting into another piping bag using the same nozzle tip and pipe the Christmas tree pattern on top.
Decorate with sprinkles and dust with icing sugar for snow effect, if desired.
The cupcakes are best served fresh. Any leftovers can be stored refrigerated for 2-3 days in an air-tight container. Bring them back to room temperature before serving for the frosting to soften.
Notes
The frosting recipe above is enough to frost 12 cupcakes generously. You might be able to make more or less cupcakes with this recipe, depending on the size of the cupcake tin cavities.Ingredient notes:
Measure your ingredients with a Digital scale for accuracy.
All cupcake ingredients must be at room temperature to properly emulsify: eggs, coffee, and milk.
Use high-fat (36%) heavy cream and good quality high-fat (82%) butter for making buttercream.
It is key to use high-quality vanilla for the best flavor; feel free to try my homemade vanilla extract.
Technique notes:
Make sure you read my expert tips section above to maximize your success. A short recipe alone is not able to cover all the necessary details, and science behind baking.
A digital scale is required for a consistent, happy baking experience.
Do not overwork the cupcake batter. After whipping the wet ingredients, switch to a rubber spatula to incorporate the dry ingredients.
Always preheat your oven and consider using a digital oven thermometer for the best results.
Baking these cupcakes takes 22 minutes in my oven. However, you should focus on the texture, not the time. Apply the toothpick test (it should come out clean) to avoid overbaked cupcakes. Do not overbake them, as that will result in a dry texture.
When making the buttercream, the temperature and texture of the butter are key. Wait until it is soft. However, avoid last-minute microwaving.
When adding the powdered sugar, reduce the speed of the mixer to avoid creating a huge powder sugar cloud.
Note that the buttercream texture is best straight after making it when the butter is at the right temperature (room temperature), and the mixture is freshly whipped. I like to use the frosting immediately or store it at room temperature in a piping bag for a few hours. If stored in the refrigerator, you will need to bring it back to room temperature before using it and might need to give it another minute or two to whip in the stand mixer to increase the volume again.