Betty Boop Red Velvet Cake

Featured in: Desserts & Sweet Treats

This stunning dessert features two tender red velvet layers with a moist, delicate crumb that perfectly balances sweetness and subtle tang. Each slice reveals vibrant ruby-red interiors stacked between generous layers of smooth cream cheese buttercream.

The real magic happens during decoration. Shiny black fondant forms the iconic silhouette hair, while bright white circles create those recognizable eyes. Red fondant lips add the finishing touch that makes this creation instantly charming.

While the technique requires some patience, especially when working with fondant, the process rewards you with a bakery-quality showpiece. The red velvet base delivers classic comfort flavors, while the cartoon-inspired decoration transforms it into conversation-worthy art.

Updated on Mon, 02 Feb 2026 19:01:58 GMT
Decadent Betty Boop Cake with velvety red layers and smooth cream cheese buttercream. Save
Decadent Betty Boop Cake with velvety red layers and smooth cream cheese buttercream. | fluxbaker.com

Celebrate with a touch of vintage glamour by creating this stunning Betty Boop Cake. Featuring velvety red layers that offer a tender, moist crumb, this dessert is a masterclass in texture and taste. The richness of the cake is perfectly balanced by a smooth, tangy cream cheese buttercream, while the iconic cartoon silhouette provides a striking visual centerpiece for any special occasion.

Decadent Betty Boop Cake with velvety red layers and smooth cream cheese buttercream. Save
Decadent Betty Boop Cake with velvety red layers and smooth cream cheese buttercream. | fluxbaker.com

What's for Dinner Tonight? 🤔

Stop stressing. Get 10 fast recipes that actually work on busy nights.

Free. No spam. Just easy meals.

Every slice of this cake tells a story of craftsmanship and nostalgia. From rolling out the fondant silhouettes to achieving that perfect deep red batter, the process is as rewarding as the final result. Whether you are hosting a themed party or simply want to impress a fan of classic animation, this cake delivers professional results with high-contrast colors and bold flavors.

Ingredients

Tired of Takeout? 🥡

Get 10 meals you can make faster than delivery arrives. Seriously.

One email. No spam. Unsubscribe anytime.

  • For the Cake
  • 2 cups (250 g) all-purpose flour
  • 1 ½ cups (300 g) granulated sugar
  • 2 teaspoons baking powder
  • ½ teaspoon salt
  • ½ cup (115 g) unsalted butter, at room temperature
  • 2 large eggs, at room temperature
  • ¾ cup (180 ml) whole milk
  • 2 teaspoons vanilla extract
  • 1 tablespoon red gel food coloring (adjust for deep color)
  • For the Cream Cheese Buttercream
  • 8 ounces (225 g) cream cheese, at room temperature
  • ½ cup (115 g) unsalted butter, at room temperature
  • 4 cups (500 g) powdered sugar, sifted
  • For Decoration
  • 8 ounces (225 g) black fondant
  • 4 ounces (115 g) white fondant
  • 2 ounces (55 g) red fondant
  • 1 teaspoon edible pearl dust or luster dust (optional)
  • Cornstarch (for rolling fondant)
  • Other
  • Cake board
  • 2 x 8-inch round cake pans
  • Parchment paper

Instructions

Step 1
Preheat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment paper.
Step 2
In a medium bowl, whisk together flour, baking powder, and salt; set aside.
Step 3
In a large bowl, cream butter and sugar with an electric mixer on medium speed until light and fluffy, about 3 minutes.
Step 4
Add eggs one at a time, beating well after each addition. Stir in vanilla extract.
Step 5
Reduce mixer speed to low and alternately add flour mixture and milk in three additions, beginning and ending with flour. Scrape down bowl as needed.
Step 6
Mix in red gel food coloring until the batter is uniformly deep red.
Step 7
Divide batter evenly between prepared pans and smooth tops with a spatula.
Step 8
Bake for 25–30 minutes, or until a toothpick inserted in the center comes out clean. Rotate pans halfway through baking.
Step 9
Let cakes rest in pans for 10 minutes, then invert onto wire racks to cool completely.
Step 10
While cakes cool, prepare cream cheese buttercream: beat cream cheese and butter together on medium speed until smooth, about 2 minutes.
Step 11
Gradually add powdered sugar, one cup at a time, beating on low speed until incorporated. Increase speed to medium and beat until light and fluffy, about 3 minutes.
Step 12
Trim cake domes level with a serrated knife. Place one layer on the cake board and spread a layer of buttercream on top. Carefully place the second layer on top.
Step 13
Apply a thin crumb coat of buttercream around the entire cake. Chill in refrigerator for 20 minutes to set.
Step 14
Apply a final coat of buttercream and smooth sides and top with a cake scraper or offset spatula.
Step 15
Dust a clean work surface with cornstarch and roll black fondant to about 1/8-inch thickness. Cut out Betty Boops hair silhouette using a template or freehand. Transfer onto parchment.
Step 16
Roll white fondant and cut out two large circles for eyes and small hearts for highlights. Roll red fondant and cut out lips. Dust with edible pearl dust if desired.
Step 17
Once the cake is chilled and frosting is firm, gently drape black fondant hair silhouette over the front of the cake, trimming excess at the base. Attach white fondant eyes and red lips with a small dab of buttercream.
Step 18
Use extra black fondant to pipe or cut out eyelashes and eyebrows. Position them around the eyes.
Step 19
Optionally, roll a thin coil of red fondant into Betty Boops decorative headband and place across the top edge of the hair silhouette.
Step 20
Add any final touches such as a small sugar flower or edible sparkles around the base.
Step 21
Allow the decorated cake to rest at room temperature for 30 minutes before slicing and serving.

Zusatztipps für die Zubereitung

For extra stability when stacking, insert wooden dowels through both cake layers before applying the final layer of frosting. Additionally, you can prepare the fondant decorations a day in advance and store them in an airtight container at room temperature to simplify the assembly process on the day of serving.

Still Scrolling? You'll Love This 👇

Our best 20-minute dinners in one free pack — tried and tested by thousands.

Trusted by 10,000+ home cooks.

Varianten und Anpassungen

For a classic red velvet flavor profile, substitute 1 teaspoon of the flour with cocoa powder and add 1 teaspoon of white vinegar to the batter. If you prefer a lighter and silkier finish for the exterior, swap the cream cheese buttercream for a Swiss meringue buttercream.

Serviervorschläge

Serve this cake with a handful of fresh berries or a dollop of lightly sweetened whipped cream to complement the rich red layers. For the best texture, ensure the cake rests at room temperature for 30 minutes after decoration and before slicing.

Shiny black fondant hair and bright white eyes on a playful cartoon cake. Save
Shiny black fondant hair and bright white eyes on a playful cartoon cake. | fluxbaker.com

With its vibrant colors and nostalgic design, this Betty Boop Cake is sure to be the star of your dessert table. Enjoy the process of bringing this animated classic to life in your own kitchen!

Recipe FAQ

How far ahead can I make the fondant decorations?

Fondant decorations can be prepared up to 24 hours in advance and stored in an airtight container at room temperature. Keep them away from humidity and direct sunlight to prevent softening or color changes.

Can I use box red velvet mix instead of from-scratch batter?

Yes, a quality red velvet cake mix works as a time-saving alternative. Prepare according to package directions, though you may need to adjust baking time slightly. The flavor profile will remain similar, though the texture may be slightly denser.

What's the best way to store this finished cake?

Store in the refrigerator for up to 3 days, covered loosely with plastic wrap or a cake dome. Bring to room temperature for 30 minutes before serving for the best texture and flavor. The buttercream firms up when chilled but becomes perfectly spreadable at room temperature.

Can I make this without fondant experience?

Absolutely. Roll fondant on a cornstarch-dusted surface to prevent sticking. Use printed templates for Betty Boop's features instead of freehand cutting. Work quickly but patiently—fondant becomes sticky when warm, so cool hands and a dusting of cornstarch are your friends.

Is there a simpler decoration alternative?

For a quicker version, use buttercream piping to create Betty's features. Black and red gel food coloring tint frosting for hair and lips, while white circles form eyes. This approach eliminates fondant work while maintaining the playful character design.

20-Minute Dinner Pack — Free Download 📥

10 recipes, 1 shopping list. Everything you need for a week of easy dinners.

Instant access. No signup hassle.

Betty Boop Red Velvet Cake

Velvety red layers paired with tangy cream cheese frosting and handcrafted fondant decorations create a stunning centerpiece.

Prep Duration
60 min
Cook Duration
30 min
Overall Time
90 min
Created by Sophia Brown


Skill Level Hard

Cuisine American

Makes 12 Number of Servings

Diet Preferences Meatless

What You'll Need

Cake

01 2 cups all-purpose flour
02 1.5 cups granulated sugar
03 2 teaspoons baking powder
04 0.5 teaspoon salt
05 0.5 cup unsalted butter, room temperature
06 2 large eggs, room temperature
07 0.75 cup whole milk
08 2 teaspoons vanilla extract
09 1 tablespoon red gel food coloring

Cream Cheese Buttercream

01 8 ounces cream cheese, room temperature
02 0.5 cup unsalted butter, room temperature
03 4 cups powdered sugar, sifted

Decoration

01 8 ounces black fondant
02 4 ounces white fondant
03 2 ounces red fondant
04 1 teaspoon edible pearl dust
05 Cornstarch for rolling fondant

How-To Steps

Step 01

Prepare Cake Pans: Preheat oven to 350°F. Grease and line two 8-inch round cake pans with parchment paper.

Step 02

Combine Dry Ingredients: In a medium bowl, whisk together flour, baking powder, and salt. Set aside.

Step 03

Cream Butter and Sugar: In a large bowl, cream butter and sugar with an electric mixer on medium speed until light and fluffy, approximately 3 minutes.

Step 04

Incorporate Eggs: Add eggs one at a time, beating well after each addition. Stir in vanilla extract.

Step 05

Alternate Wet and Dry Ingredients: Reduce mixer speed to low and alternately add flour mixture and milk in three additions, beginning and ending with flour. Scrape down bowl as needed.

Step 06

Add Food Coloring: Mix in red gel food coloring until batter achieves a uniformly deep red hue.

Step 07

Divide and Smooth Batter: Divide batter evenly between prepared pans and smooth tops with a spatula.

Step 08

Bake Cake Layers: Bake for 25 to 30 minutes, or until a toothpick inserted in the center comes out clean. Rotate pans halfway through baking.

Step 09

Cool Cake Layers: Let cakes rest in pans for 10 minutes, then invert onto wire racks to cool completely.

Step 10

Prepare Buttercream Base: Beat cream cheese and butter together on medium speed until smooth, approximately 2 minutes.

Step 11

Incorporate Powdered Sugar: Gradually add powdered sugar one cup at a time, beating on low speed until incorporated. Increase speed to medium and beat until light and fluffy, approximately 3 minutes.

Step 12

Level and Layer Cakes: Trim cake domes level with a serrated knife. Place one layer on cake board and spread a layer of buttercream on top. Carefully position second layer on top.

Step 13

Apply Crumb Coat: Apply a thin crumb coat of buttercream around entire cake. Chill in refrigerator for 20 minutes to set.

Step 14

Final Frosting Application: Apply final coat of buttercream and smooth sides and top with a cake scraper or offset spatula.

Step 15

Prepare Fondant Hair: Dust clean work surface with cornstarch and roll black fondant to approximately 1/8-inch thickness. Cut out Betty Boop hair silhouette using a template or freehand. Transfer onto parchment.

Step 16

Cut Fondant Features: Roll white fondant and cut out two large circles for eyes and small hearts for highlights. Roll red fondant and cut out lips. Dust with edible pearl dust if desired.

Step 17

Attach Hair Silhouette: Once cake is chilled and frosting is firm, gently drape black fondant hair silhouette over front of cake, trimming excess at base.

Step 18

Position Facial Features: Attach white fondant eyes and red lips with small dabs of buttercream.

Step 19

Add Eyelashes and Eyebrows: Use extra black fondant to pipe or cut out eyelashes and eyebrows. Position them around eyes.

Step 20

Optional Headband Addition: Roll thin coil of red fondant into Betty Boop decorative headband and place across top edge of hair silhouette.

Step 21

Final Embellishments: Add any final touches such as small sugar flower or edible sparkles around base.

Step 22

Rest Before Serving: Allow decorated cake to rest at room temperature for 30 minutes before slicing and serving.

You Just Made Something Great 👏

Want more like this? Get my best easy recipes — free, straight to your inbox.

Join 10,000+ home cooks. No spam.

Gear Needed

  • Electric mixer
  • Mixing bowls
  • Two 8-inch round cake pans
  • Parchment paper
  • Wire racks
  • Serrated knife
  • Offset spatula or cake scraper
  • Rolling pin
  • Fondant tools or sharp knife
  • Cake board

Allergy Details

Review all components for allergens. If unsure, talk to a healthcare provider.
  • Contains wheat gluten
  • Contains eggs
  • Contains milk and dairy products
  • Fondant may contain traces of nuts; check packaging

Per Serving Nutrition Details

Details here are for information—don’t use as medical advice.
  • Calorie Count: 690
  • Fats: 28 g
  • Carbohydrates: 104 g
  • Proteins: 5 g

Cooking Shouldn't Be Hard ❤️

Get a free recipe pack that makes weeknight dinners effortless. Real food, real fast.

Free forever. Unsubscribe anytime.