Velvety Red Cartoon Celebration Cake

The first time I attempted this cake, my kitchen looked like a crime scene with red food coloring splattered everywhere. I was making it for my niece who had just discovered classic cartoons and become absolutely obsessed with Betty Boop. Her eyes lit up when she saw that glossy black hair and bright white eyes emerge from the cake box, and I knew every sticky moment had been worth it.

Last Halloween, I brought this to a costume party and honestly it stole the show from everyone dressed up. People kept coming back to stare at the fondant work, asking how I managed to get the eyes so perfectly round and the hair so sleek. My friend who never eats cake at parties actually asked for seconds, which might be the highest validation I have ever received.

Ingredients

• All purpose flour: Gives the cake structure while keeping the crumb tender and velvety
• Granulated sugar: Sweetens the batter and helps create that signature velvet texture
• Baking powder: Ensures the cake rises properly and maintains its height
• Salt: Balances the sweetness and enhances all the flavors
• Unsalted butter: Room temperature butter creamed with sugar creates the light fluffy base we need
• Large eggs: Bind everything together and add richness to the crumb
• Whole milk: Adds moisture and helps create that tender velvet texture
• Vanilla extract: Rounds out the flavors and adds warmth
• Red gel food coloring: Gel coloring gives us that vibrant deep red without adding extra liquid
• Cream cheese: The star of our buttercream bringing that perfect tangy contrast
• Powdered sugar: Sweetens and stabilizes the buttercream for smooth spreading
• Black fondant: Creates Betty Boops iconic sleek hairstyle
• White fondant: Forms those expressive eyes that give her so much personality
• Red fondant: Shapes her famous lips that everyone instantly recognizes
• Edible pearl dust: Adds a subtle shimmer that makes the fondant features pop
• Cornstarch: Keeps fondant from sticking to your work surface while rolling

Instructions

Preheat your oven and prepare the pans:

Heat your oven to 350°F and generously grease two 8 inch round cake pans before lining them with parchment paper circles.

Whisk the dry ingredients:

In a medium bowl combine the flour baking powder and salt until well blended then set aside.

Cream butter and sugar:

Beat the butter and sugar in a large bowl with an electric mixer on medium speed for about 3 minutes until the mixture turns light and fluffy.

Add the eggs:

Add eggs one at a time beating completely after each addition then stir in the vanilla extract.

Combine wet and dry:

Reduce mixer speed to low and alternate adding the flour mixture and milk in three parts starting and ending with the flour scraping down the bowl as needed.

Add the red color:

Mix in the red gel food coloring until the batter becomes a uniform deep red shade.

Bake the layers:

Divide the batter evenly between the prepared pans smooth the tops and bake for 25 to 30 minutes rotating halfway through until a toothpick comes out clean.

Cool the cakes:

Let the cakes rest in their pans for 10 minutes then carefully turn them out onto wire racks to cool completely.

Make the buttercream:

Beat the cream cheese and butter together on medium speed for about 2 minutes until smooth then gradually add powdered sugar one cup at a time.

Finish the frosting:

Beat the buttercream on medium speed for about 3 more minutes until it becomes light and fluffy.

Level and fill the cake:

Trim any domed tops with a serrated knife place one layer on your cake board spread with buttercream and top with the second layer.

Apply the crumb coat:

Spread a thin layer of buttercream over the entire cake then chill for 20 minutes until set.

Finish the frosting:

Apply a final thick coat of buttercream and smooth the sides and top with a cake scraper or offset spatula.

Roll the black fondant:

Dust your work surface with cornstarch roll the black fondant to about 1/8 inch thickness and cut out Betty Boops hair silhouette using a template or freehand.

Create facial features:

Roll white fondant for eyes and small heart highlights then roll red fondant for lips adding optional pearl dust for extra shine.

Apply the fondant decorations:

Gently position the black hair silhouette on the front of the chilled cake trimming excess at the base then attach eyes and lips with small dabs of buttercream.

Add final details:

Use extra black fondant to create eyelashes and eyebrows around the eyes then add a red fondant headband across the top edge if desired.

Finish and serve:

Add any final touches like sugar flowers or edible sparkles then let the decorated cake rest at room temperature for 30 minutes before slicing and serving.

Save

My sister in law still talks about the year I made this for her birthday claiming it was the most thoughtful dessert anyone had ever made her. Something about seeing that familiar face from her childhood cartoon watching days made her feel like a kid again. Now it has become her requested birthday cake every single year without fail.

Working With Fondant

Fondant can be intimidating but the secret is working quickly and keeping your hands lightly dusted with cornstarch. I learned the hard way that overworking fondant makes it sticky and stubborn so roll it out once and cut your shapes immediately.

Getting That Perfect Red

Deep red batter can be tricky because it tends to look brighter before baking then settle into a darker shade in the oven. I always aim for slightly brighter than I want the final color to be knowing the baking process will deepen it naturally.

Make Ahead Magic

You can prepare the fondant decorations up to two days in advance storing them flat between pieces of parchment paper in an airtight container. The cake layers also freeze beautifully wrapped tightly in plastic wrap and foil for up to a month.

• Thaw frozen cake layers in the refrigerator overnight before frosting
• Bring buttercream to room temperature and re whip for 2 minutes before using
• Apply fondant decorations to a chilled cake for the smoothest application

Save

Every time I make this cake I am reminded that desserts have the power to transport us back to simpler times. Hope it brings as much joy to your table as it has to mine.

Recipe FAQs

→ Can I make this cake ahead of time?

Yes, you can bake the cake layers up to 2 days in advance and store them wrapped tightly in plastic wrap at room temperature. Fondant decorations can be prepared a day ahead and kept in an airtight container. Assemble and frost the cake on the day of serving for best results.

→ What can I use instead of cream cheese buttercream?

Swiss meringue buttercream is an excellent alternative that offers a lighter, silkier texture. You can also use traditional American buttercream made with butter and powdered sugar if you prefer a sweeter frosting.

→ How do I achieve a deep red color without using too much food coloring?

Use gel food coloring instead of liquid, as it provides more intense color without adding extra moisture to the batter. Start with 1 tablespoon and adjust gradually until you reach your desired shade of red.

→ Do I need special tools to work with fondant?

While fondant tools make shaping easier, you can use a sharp knife, rolling pin, and cornstarch for dusting. Cookie cutters work well for cutting circles and shapes. A toothpick or skewer helps with fine details like eyelashes.

→ How should I store leftover cake?

Store the cake covered at room temperature for up to 2 days or refrigerated for up to 5 days. Bring refrigerated cake to room temperature 30 minutes before serving for the best flavor and texture. The fondant decorations hold up well during storage.

→ Can I make this cake without fondant?

Absolutely. You can pipe the hair, eyes, and lips using tinted buttercream instead of fondant. Use a piping bag with various tips to create the cartoon features directly on the frosted cake surface.