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These cute cat cupcakes are every bit the cat's pajamas! With Oreo ears and a rich chocolate buttercream frosting, these sweet Halloween cupcakes are every bit as adorable as they are delicious.

black cat cupcakes peaking out from behind white and light green pumpkins against a white backdrop.

For anyone who's ever had a cat, you know this look. It's the full pupil dilation that proceeds the kind of pounce that makes your heart want to leap out of your chest. Or at least makes you want to pull back all possibly sever-able appendages.

But don't let these sugary eyes fool you, because these cat cupcakes are all frosting and no bite.

Here's how to make these cupcakes

First, make or buy a dozen cupcakes.

If you plan to make your own cupcakes and are looking for something decadently delicious, I highly recommend my go-to chocolate cupcake recipe.

But if you need to save some time, there’s no shame in purchasing cupcakes; Most grocery store bakeries will sell them to you sans-frosting.

three bowls of frosting (one black, one yellow and one white) against a white backdrop with a blue striped towel curled around them.

Second, make your frosting.

For these cupcakes, we'll be making a vanilla buttercream for the yellow and white frosting and then adding some cocoa powder to make a chocolate buttercream for the black.

A note on store bought vs. homemade frosting: Although you can use store bought frosting for this tutorial, I don’t recommend it. The frosting we’ll be making is a crusting buttercream, which means we’ll be able to do things with it that won’t work as well on store bought frosting, which doesn’t crust in the same way.

In the bowl of a stand mixer, cream the butter on medium until smooth. Add the powdered sugar and vanilla extract, and continue beating on medium until light, fluffy, and free of lumps.

Spoon a couple tablespoons into a bowl and color yellow, and a couple tablespoons into another bowl, leaving it white.

Add the baking cocoa and continue beating until smooth. If the frosting gets too thick, you can add a few tablespoons to thin it. Use black food coloring to color the frosting black.

black frosted cupcakes frosting side down on a parchment paper lined silver baking sheet with two cupcakes turned upright to reveal a smoothly frosted top.

Third, prepare the Oreo ears.

Pull apart the Oreos, remove the filling and cut into quarters. Cut about a centimeter or two off of each quarter to narrow the ears just a little.

Finally, pipe the faces onto the cupcakes.

Spoon the black frosting into a piping bag with a large, round tip (like an Ateco 809) and pipe a single layer of frosting onto the top of each cupcake.

Turn the cupcakes frosting-side-down onto a parchment paper lined baking sheet, and gently press flat until the frosting is even around the edges.

Gently slide two Oreos ears into the frosting, inserting them as close to the cupcake as possible.

Refrigerate or freeze until firm (about 10 minutes).

A note about fixing imperfections: If the frosting has divots where it didn't quite fill (particularly in the center), you can use an offset spatula or butter knife to move frosting from the surrounding area into it. Return it to the parchment, frosting-side-down, and refrigerate.

black frosted cupcakes next to a bowl of Oreo cookie triangles with cookie pieces pushed into some of the cupcakes to create cat ears.

Peel the cupcakes off the parchment paper and turn right-side-up.

Spoon the yellow frosting into a piping bag and clip a small opening. Pipe two small dots of frosting where you'd like the center of each eye to be, leaving plenty of room between them.

Cut rectangles of parchment paper and place the cupcakes frosting-side-down on them, gently pressing until the yellow frosting is evenly distributed and reaches the desired size for the eyes.

A note about the frosting eyes: Be sure not to press the frosting too thin as the black frosting will show through if you do.

Refrigerate or freeze until the frosting is firm (about 10 minutes).

black cat frosted cupcakes next to bags of white and yellow frosting.

Repeat the process with the eyes using black frosting (in a new piping bag with a small hole clipped in the end) to create pupils and two dots of white frosting per eye to create a reflections.

Refrigerate or freeze between each new addition of frosting.

black cat cupcake with frosted ears next to a bag of black frosting and a bowl of Oreo cookies cut into triangles.

Using the remaining black frosting, outline the Oreo ears with a thin line. Use a toothpick or quilling tool to gently press the ends of the frosting into the sides of the cupcakes.

black cat cupcakes spread out across a white backdrop.

Expert tips

The secret to smooth, air-bubble free frosting: Once the frosting has come together, turn your stand mixer down to low and continue beating for about 5 minutes. This should work out most of the air bubbles.
Using a different kind of frosting: This recipe makes a traditional American buttercream frosting. If you’d like something a little less sweet, feel free to swap it for a Swiss meringue or Italian meringue buttercream at a one to one ratio. I don’t recommend using pre-fab, store bought frosting for these cupcakes.
Fill that piping bag like a pro: Spoon your frosting onto a large piece of plastic wrap, roll and twist the ends. Trim one end so there’s about ½” in length, drop your frosting into the piping bag (short end first) with the tip already on and pipe!
Fixing imperfections in the initial layer of frosting: If the frosting has divots where it didn't quite fill (particularly in the center), you can use an offset spatula or butter knife to move frosting from the surrounding area into it. Return it to the parchment, frosting-side-down, and refrigerate.
A note about the frosting eyes: Be sure not to press the yellow or white frosting too thin as the black frosting will show through if you do.
Storing frosted cupcakes: While cupcakes are always best when eaten the same day they’re made, these can be stored in an air-tight container at room temperature for 1-2 days.

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