Unicorn Cake That’s Almost Too Cute to Eat

A unicorn cake is really something out of magic. Like fairy-tale magic in a slice—and it never fails, rain or shine, with the children or young-at-heart adults in any party. Indeed, this cake has become the centerpiece of every celebration because of its charmingly magical qualities and rainbow hues, but really, they are so customizable that making them match any party theme is a cinch. Now, if you are feeling hesitant, I am going to break it down for you, step by step, coming at you with tips, tricks, and maybe a shortcut or two to make it seem totally doable.

Unicorn cake with pastel frosting and a golden horn.

Unicorn cakes have taken the party scene by storm. They’re colorful, fun, and let you channel your inner artist. Besides, who would not love that sprinkling of sparkly, pastel colors, and a dash of fun here and there? An incarnation of such has been made all the more palpable as a birthday cake, baby shower cake, or just because-you really need no other excuse to bake one of these beauties.


What You’ll Need to Make a Unicorn Cake

Before diving in, let’s round up the essentials. Here’s what you need to get started:

Ingredients for the Cake

  • Cake Layers: You can use a box mix (hello, time-saver!) or your favorite from-scratch recipe. Vanilla, funfetti, or even chocolate work great.
  • Buttercream Frosting: Make a batch or two of your favorite buttercream. You’ll need a lot for decorating.
  • Fondant: For the unicorn’s horn and ears.
  • Food Coloring: Gel-based works best for those vibrant pastel shades.
  • Edible Glitter and Sprinkles: Because sparkles make everything better.

Tools You’ll Need

  • Cake pans (6-inch or 8-inch for smaller cakes, or go big with 9-inch pans).
  • Piping bags and tips (a star tip and a round tip are essential).
  • A cake turntable (trust me, it makes frosting way easier).
  • Fondant tools or a simple rolling pin.

Step-by-Step Guide to Making a Unicorn Cake

1: Bake Your Cake Layers

You’ll want to bake 2-4 layers, depending on how tall you want the cake. Let them cool completely before you even think about frosting—warm cakes are a recipe for disaster (been there, done that).

2: Make the Buttercream

Whip up a batch of buttercream that’s smooth and fluffy. Divide it into bowls and add your food coloring for the unicorn’s mane. Think soft pinks, blues, purples, and yellows. Leave some frosting white for the base layer.

3: Assemble and Frost

Stack your cake layers with a thin layer of frosting in between. Then apply a crumb coat—a thin layer of frosting that locks in the crumbs. Chill the cake for 30 minutes to set. After that, frost the entire cake with white buttercream to create a smooth canvas.

4: Make the Unicorn Horn and Ears

Roll out your fondant and shape it into a horn. Twist two pieces together to get that iconic spiral look. For the ears, cut out two teardrop shapes and add a smaller pink fondant piece inside each. Let these set for a bit so they’re easier to handle.

5: Decorate the Mane

With your colored icing and piping bags, pipe ribbons onto the cake to create the swirls and rosettes for the unicorn’s mane. This is the moment when you can really go wild! Sprinkle some glitter or edible pearls here for that extra magic touch.

6: Add the Finishing Touches

Place the horn and ears on top of the cake. Use black buttercream or edible marker to draw the unicorn’s eyes with cute little lashes. And voilà! You’ve got yourself a unicorn cake that looks straight out of a bakery.

Close-up of unicorn cake decorated with pastel frosting.

Pro Tips for the Perfect Unicorn Cake

  1. Freeze Your Cake Layers: This makes stacking and frosting so much easier. Trust me, it’s a game-changer.
  2. Keep It Simple: If you’re new to cake decorating, stick to a single-color mane or use just one piping tip to start.
  3. Use a Lazy Susan: If you don’t have a cake turntable, a Lazy Susan works in a pinch.
  4. Don’t Stress About Perfection: Honestly, the charm of a unicorn cake is in the handmade look. Little imperfections add character!

Why Homemade Unicorn Cakes Are Better

Sure, you could buy it at a bakery, but where’s the fun in that? Making it yourself gives you the perfect chance to customize it exactly how you want. Plus, it saves some bucks and makes for a gorgeous dessert. You would also impress your friends and family with some baking superpowers-an easy win-win! There always is more excitement in making your cake personal. Not to be forgotten, you get the biggest bragging rights on Instagram.

Unicorn cake with pastel frosting and a golden horn, slice cut out.

Adding More Unicorn Magic to Your Cake

The choice of customizing unicorn cakes seems to be never-ending. In fact, you will find that tiny details can bring an outstanding final look. Want it to be even more? Attach edible gold leaf to the unicorn horn; make it more elegant! Additionally, you could try ombré frosting by blending pastel shades from top to bottom for a dreamy effect. Moreover, incorporating unique decorations like edible pearls or glitter can improve the design. Little touches like these can turn a simple unicorn cake into a showstopper that feels custom-made at a high-end bakery.


Unicorn Cake for Different Occasions

Unicorn cakes aren’t just for birthdays. They make splendid cakes for surprise baby reveal parties, with the beautiful surprise inside all in pastel colors. Even bridal showers can hold unicorn cakes with a more elegant, monochromatic approach. Don’t be afraid to take the design and suit it for your theme. For example, swap out the colorful mane for all-white frosting and metallic accents to create a chic, grown-up version.


Choosing the Right Flavors

Though vanilla and funfetti are popular choices, your unicorn cake can be as unique as your taste buds. Try strawberry or lemon for a refreshing twist, or go all out with decadent layers of chocolate and salted caramel. The key is to balance the bold flavors with the light, whimsical design of the cake. After all, it’s not just about how it looks—it’s about how it tastes, too!


Making It Kid-Friendly

If it is a unicorn cake to be made for kids, use flavours and designs that they will like. Indeed, internal bright rainbow layers are always a surprise and turn out to be quite the show stealer while cutting the cake. To give that extra sense of excitement to kids, think about adding some fun filling in the cake, candy sprinkles, or even tiny marshmallows. Finally, kids love to get their hands in really messy. Set up a decorating station where they can sprinkle their own sprinkles or edible glitter on the mane. It’s a great interactive experience. Although, keep it simple enough for little hands to participate without giving too much frustration.


Simplified Unicorn Cake for Beginners

Let’s be honest—decorating a unicorn cake can feel a little intimidating, especially if you’re not a seasoned baker. If you’re short on time or patience, go for a simpler version. Use a cake topper for the horn and ears instead of making them from scratch, and focus your efforts on piping a colorful mane. Even with just a few key elements, the result will still be magical and impressive.


Fun Variations to Try

  • Rainbow Layers: Dye each cake layer a different color for a surprise inside.
  • Mini Unicorn Cupcakes: Skip the big cake and make individual unicorn cupcakes instead.
  • Barbie Cake: For a fun, themed twist, try creating a Barbie-themed cake with similar pastel frosting.
  • Gender Reveal Cake: Add a twist by making a gender reveal cake with hidden color inside to announce the big news.
  • Chocolate Pound Cake: For chocolate lovers, this rich and moist cake is the perfect addition to your dessert menu.

FAQs About Unicorn Cakes

How to Decorate a Cake to Look Like a Unicorn

Decorating a cake to look like a unicorn is all about combining simplicity with creativity. Start with a smooth layer of white buttercream frosting to mimic the unicorn’s sleek, magical coat. Next, create the mane using piping bags filled with pastel-colored frosting. Use star tips (like Wilton #32) for rosettes and open round tips for swirls. Add an edible fondant horn and ears to the top of the cake, then draw the eyes with a small round tip (Wilton #2 works well) or edible markers. Sprinkle edible glitter or pearls over the mane to complete the look.

What Piping Tips to Use for Unicorn Cake?

The right piping tips can make or break your unicorn cake’s design. Here are some top picks:

  • Star Tips (Wilton #16, #21, or #32): Great for creating rosettes and textured swirls in the mane.
  • Round Tips (Wilton #2 or #12): Perfect for adding dots, creating smooth lines, or drawing the unicorn’s eyes.
  • Petal Tips (Wilton #104): Use these for adding ruffled layers to the mane for extra detail.
    Investing in a variety pack of tips gives you the flexibility to play around with designs until you find the look you love.

What Strain Is Unicorn Cake?

“Unicorn Cake” isn’t just a dessert—it’s also the name of a popular cannabis strain. This hybrid strain is known for its balanced effects, combining relaxation with a sense of euphoria. With sweet, fruity flavors reminiscent of candy or cake, it’s no wonder the strain shares its name with the whimsical dessert. If you’re into cannabis culture, the strain might make for a fun-themed pairing at a party!

How to Make a Mini Unicorn Cake

Use 4-inch pans to bake smaller layers. Frost with white buttercream and use smaller fondant horns and ears. Pipe a simple mane with star tips, add glitter, and personalize with sprinkles for an adorable mini version.


Final Thoughts

Making a unicorn cake might seem intimidating, but with a little patience (and maybe a snack break halfway through), you can totally pull it off. Whether it’s your first attempt or you’re practically a pro, the most important thing is to have fun with it. After all, unicorns are all about spreading a little joy and magic—so go ahead and get your bake on!

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