
Welcome, fellow baking enthusiasts! As we kick off the new year, I’m thrilled to share another delightful and surprisingly simple baking tutorial with you. Following the incredible reception of my previous number cake guide, I decided to document the creation of a stunning letter cake. This time, I crafted a special “E” cake for my son’s birthday, and the process is remarkably similar to making a number cake. If you missed that post, don’t worry – I’ve laid out every detail here to ensure your success in creating a beautiful, personalized letter cake.
It feels like just yesterday my little one was born, and now he’s already celebrated his third birthday! Time truly flies, and for these precious milestones, I rely on my absolute favorite and most versatile baking essential: the Wilton Countless Celebrations Cake Pan. This incredible baking set is an absolute must-have for any parent or baker passionate about creating memorable celebration cakes. Its adaptability allows you to craft almost any letter or number, making it an invaluable addition to your kitchen arsenal for years to come.

The trend of number and letter cakes has undeniably taken the baking world by storm, gracing countless social media feeds and inspiring home bakers everywhere. Earlier this spring, I had the pleasure of baking a number 17 cake for my niece, and the outpouring of requests for a tutorial confirmed its popularity. Since then, I’ve been constantly seeking opportunities to utilize my versatile cake pan. For my son’s recent birthday, I opted for his initial, “E.” Thanks to the clever design of the pan’s molds, shaping the letter “E” was a breeze – a fun coincidence being that the “E” also transforms into an upside-down “3” for his age!
While many of the trending letter cakes are cookie-based, I personally lean towards a traditional cake for birthday celebrations. There’s just something inherently classic and satisfying about a slice of soft, moist cake at a party, especially for children who adore their birthday treats. For the layers of this particular letter cake, I chose my tried-and-true vanilla cake recipe, known for its tender crumb and delightful flavor. However, the beauty of this tutorial is its flexibility: you can absolutely substitute any favorite cake recipe you prefer. If you’re aiming for a light, bright aesthetic, consider a vanilla, white, lemon, or even a coconut cake. For a richer, darker presentation, a chocolate cake would be absolutely stunning. I’m eager to experiment with a chocolate letter cake in the future, as I believe it would offer a wonderfully elegant contrast with lighter frosting and decorations.

For this specific “E” letter cake, I prepared a delicious buttermilk cake batter, which yields layers that are perfectly moist and sturdy enough for decorating. I baked two separate layers and found that I didn’t need to slice each layer in half, as I sometimes do for more intricate number cakes. This resulted in a beautifully substantial two-layer letter cake. Of course, if you desire a taller, four-layer letter cake, you have the option to carefully slice each baked layer horizontally. The buttermilk cake recipe provided below is perfectly proportioned to yield two generous layers for a single initial. However, if your celebration calls for multiple initials – for example, an “E” and an “S” – you’ll simply need to double the recipe to ensure you have enough batter for all your desired letters. Always plan ahead for larger projects!

Your Detailed Step-by-Step Guide to Making a Perfect Letter Cake:
- Prepare Your Pan: Begin by carefully aligning the individual sections of your Wilton Countless Celebrations Cake Pan to form your desired letter. It’s crucial to refer to the instructions provided with the pan to ensure the correct outline. If you’re ambitious and creating multiple initials, like “E” and “S,” double-check that each letter is perfectly formed before you introduce any batter. Precision at this stage guarantees a beautifully shaped final cake.
- Grease Thoroughly: Liberally grease your cake pan, including all the section dividers, with a high-quality baking spray. I personally swear by PAM baking spray for its reliability in preventing cakes from sticking. A well-greased pan is your best friend in ensuring a clean release and perfectly intact cake layers.
- Prepare Your Batter: Now, get ready to mix your cake batter. Whether you choose your personal favorite vanilla, chocolate, or a specialty recipe, this is where the magic begins. The buttermilk cake recipe detailed below is a fantastic choice, yielding a moist and flavorful cake. For a single initial, the provided recipe is sufficient for two layers. However, as mentioned earlier, if you plan to bake two separate initials, be sure to double the recipe to avoid running short.
- Bake with Precision: Gently spoon your prepared batter into the greased pan, filling each section approximately two-thirds full. Remember that baking in a specialty pan might require a slight adjustment to your usual baking time. Start checking your cake earlier than you normally would; I typically begin checking after about 12 minutes. The cake is ready when a wooden skewer or toothpick inserted into the thickest part comes out clean.
- Cool Completely: Once baked, allow the cake to cool in the pan for at least 10-15 minutes. This crucial cooling period helps the cake structure set, making it less prone to breaking when removed. After this initial cooling, carefully invert the cake onto a wire rack to cool completely. Patience is key here – attempting to decorate a warm cake will lead to melted frosting and frustration.

- Repeat for Additional Layers: If you are using just one letter pan and require a second layer for your cake, clean and re-grease the pan, then repeat the baking process with the remaining batter. This ensures uniform layers for a balanced cake.
- Consider Layer Thickness: You have the option to slice each baked letter cake layer horizontally into two thinner layers if you prefer a taller, four-layer cake. For the letter “E” pictured in this guide, I chose to keep it as two substantial layers, which provided a lovely height without needing to slice.

- Prepare Your Frosting: While your cake layers are cooling, it’s the perfect time to prepare your luscious whipped cream cheese frosting (recipe provided below). This frosting is light, tangy, and complements most cake flavors beautifully. As an alternative, you could also opt for a classic homemade whipped cream or even a Swiss meringue buttercream for a different texture and flavor profile.
- Gather Your Decorations: Unleash your creativity! This is where your letter cake truly comes to life. Collect a delightful assortment of decorations, colors, and themes to personalize the cake for your specific celebration. For my toddler’s party, I used charming ball-themed fondant cut-outs. You can easily make these small fondant circles yourself or find a wonderful selection on Etsy. Given it was a children’s party, I made sure all decorations were edible – peace of mind knowing that curious little hands (and mouths!) wouldn’t encounter anything non-food-safe.
- Ready to Decorate: Once your cakes are completely cool and your frosting is ready, fit a pastry bag with a large round tip (a Wilton 1A or similar works perfectly). Fill the pastry bag with your prepared frosting.
- First Layer Placement: Carefully place your first cake layer onto your chosen cake plate or serving board. Ensure it’s centered and stable before moving on.
- Pipe Dollops of Frosting: With a steady hand, pipe beautiful dollops of frosting all over the surface of the first cake layer using your round tip. Aim for dollops that are at least 2 inches tall. This height is essential for creating that iconic, appealing visual drama and ensuring sufficient frosting between layers.

- Add the Second Layer: Gently place the second cake layer directly on top of the piped frosting dollops. Be careful not to press down too hard, as this can flatten your beautiful frosting and displace it. Repeat this layering process if you are making a cake with more than two layers.
- Top with More Frosting: Once all your cake layers are stacked, repeat the dollop piping technique on the very top layer. This final layer of frosting will serve as the canvas for your decorations and add another dimension of deliciousness.
- Final Touches and Sprinkles: Now for the grand finale! Arrange your chosen decorations artfully on top of the frosting dollops. Sprinkle generously with your favorite sprinkles, nonpareils, or edible glitter for an extra festive touch. Step back and admire your edible masterpiece!

And there you have it – your complete, step-by-step guide on how to make a breathtaking letter cake! It’s a surprisingly straightforward process that adds an incredible touch of personalization and fun to any celebration. I can’t stress enough what a fantastic investment the Wilton Countless Celebrations Cake Pan has been. Its versatility means I’m always looking forward to creating more unique letter and number cakes for upcoming birthdays and special events. The joy these personalized cakes bring is truly unmatched!
Tips for Letter Cake Success:
- Room Temperature Ingredients: Ensure all your refrigerated ingredients (eggs, buttermilk, butter, cream cheese) are at room temperature. This helps them emulsify properly, creating a smoother, more consistent batter and frosting.
- Don’t Overmix: Overmixing cake batter can develop the gluten too much, resulting in a tough, dense cake. Mix until just combined for a tender crumb.
- Evenly Fill the Pan: Distribute the batter as evenly as possible throughout the pan sections. This promotes even baking and prevents some parts from being over or under-baked.
- Patience is a Virtue: Resist the urge to rush the cooling process. A fully cooled cake is easier to handle, slice (if needed), and decorate without crumbling or causing the frosting to melt.
- Chill Your Whipped Cream Frosting Bowl: For the best whipped cream cheese frosting, pre-chill your mixing bowl and whisk attachment in the freezer for 10-15 minutes. This helps the cream whip up faster and hold its stiff peaks better.
- Practice Your Piping: If you’re new to piping, do a few practice dollops on a piece of parchment paper before going straight to the cake. This builds confidence and ensures consistent dollop size.
- Plan Your Decorations: Before you start placing decorations, lay them out around the cake to visualize the design. This helps create a balanced and aesthetically pleasing look.
Customization Ideas for Your Unique Letter Cake:
- Flavor Combinations: Don’t limit yourself to vanilla! Experiment with lemon cake and raspberry cream cheese frosting, chocolate cake with peanut butter buttercream, or even a classic red velvet cake with cream cheese frosting.
- Seasonal Themes: Adapt your decorations to the season. Think fresh berries and edible flowers for spring/summer, warm spices and candied nuts for autumn, or cranberries and festive toppers for winter.
- Ombre Frosting: Create a stunning gradient effect by dividing your frosting into several bowls and tinting each one a slightly different shade of the same color. Pipe the darkest shade on the bottom layer and gradually lighten towards the top.
- Candy Wonderland: Pile on an assortment of candies, chocolates, macarons, and cookies for a truly decadent and playful look, especially for children’s parties.
- Fresh Fruit & Edible Flowers: For a lighter, more elegant cake, decorate with an abundance of fresh fruits like berries, kiwi, and citrus slices, paired with delicate edible flowers.
- Personalized Toppers: Beyond initials, incorporate small fondant figures, custom printed edible images, or even small toys (if non-edible) that reflect the recipient’s hobbies or interests.
- Color Palettes: Experiment with different color schemes for your frosting and decorations. A monochromatic cake can be incredibly sophisticated, while a vibrant multi-colored cake exudes fun.
I genuinely hope this expanded guide inspires you to create your own magnificent letter cakes. They’re not just desserts; they’re edible expressions of love and celebration. Feel free to share your experiences or any questions you might have in the comments below – I’d love to hear from you!
If you enjoy creating unique celebration cakes, be sure to check out my step-by-step tutorial on how to make a dazzling makeup cake for another creative baking adventure.
How to Make a Letter Cake
Looking to make a letter cake for your next celebration? This easy step-by-step guide will walk you through how to make a letter cake.
1 hour 30 minutes
40 minutes
40 minutes
2 hours 50 minutes
Ingredients
FOR THE BUTTERMILK CAKE:
- 1 1/2 cups cake flour, sifted
- 1 cup granulated sugar
- 2 teaspoons baking powder
- 1/2 teaspoon salt
- 1/2 cup (1 stick) cold unsalted butter, cut into pieces
- 3 whole eggs, room temperature
- 3/4 cup buttermilk, room temperature
- 1 teaspoon vanilla bean paste or pure vanilla extract
- 1/4 teaspoon pure almond extract
CREAM CHEESE WHIPPED CREAM FROSTING:
- 8 ounces cream cheese, room temperature
- 2 cups heavy whipping cream, very cold
- ¾ cup powdered sugar
- 2 teaspoons pure vanilla extract
Instructions
FOR CAKES:
- Preheat oven to 325 degrees F. Grease oneletter cake pan with baking spray and set aside.
- In the bowl of an electric mixer, combine the dry ingredients and mix on low-speed until well blended.
- Increase speed to medium-low and add the cubes of butter, one at a time mixing each one for a few seconds before adding the next. Mix until there are no large chunks.
- Add eggs, one at a time and mix well between each addition. In a small mixing bowl, whisk together the buttermilk, vanilla and almond extract. Increase mixer speed to medium and add in the wet ingredients in 3 parts, mixing until incorporated and scraping down the bowls after each addition. DO NOT over beat otherwise, you will end up with dense cakes.
- Divide batter into prepared pan, filling about ⅔ full. Bake cake until a toothpick inserted into the center come out clean, 17-20 minutes. Remove cake from oven and let cool in pan for at least 15 minutes. Invert onto a cooling rack and let cool completely.
- Repeat baking of second letter cake with remaining batter.
- Using a wire cake leveler, slice each letter cake into two equal halves (if you want a 4-layer cake).
FOR THE CREAM CHEESE WHIPPED CREAM FROSTING:
- Pre-chill the bowl of your stand mixer and whisk in the freezer for 10 minutes. Beat the cream cheese until smooth. Add the cold heavy cream, powdered sugar and vanilla extract to the chilled bowl. Whisk on medium-high speed until stiff peaks form. Be careful not to over whip the heavy cream.
ASSEMBLY:
- Working with one letter at a time, place one layer of the number onto a cake platter. Using a pastry bag fitted with a large round tip, pipe the whipped cream frosting over the cake in dollops. You can choose to evenly spread the frosting too.
- Place the second layer of the letter cake on top of frosting. Pipe some more frosting on top in dollops.
- Finally, decorate the cake with your desired toppings. I used sports themed fondant cut-outs. Remember to save an equal amount of decorations for your second letter if you are making a two lettered cake.
- Repeat the above steps for the other letter if you are making a double-digit lettered cake.
Notes
- You can find the pan I used here on Amazon
- For a double-lettered cake (e.g. ES ), double the recipe above.
- Buttermilk cake adapted from Sweetapolita.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
- Wilton Countless Celebrations Cake Pan Set, 10-Piece Letter and Number Cake Pan
- Wilton 402-2001 No. 2A Round Decorating Tip, Multicolor
- Wilton 12-Inch Disposable Cake Decorating and Pastry Bags, 100-Count
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