Neapolitan Sheet Cake Recipe

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A fun and delicious Neapolitan cake recipe is a sheet cake with all Neapolitan flavors! Lovely layers of strawberry, chocolate, and vanilla are bound to be a crowd-pleaser. Serve this cake with our Neapolitan milkshakes for the ultimate treat!

Also, check out our super fluffy chocolate sheet cake and our funfetti cake too!

top down shot of sheet cake

We’re all familiar with the delicious chocolate, strawberry, and vanilla flavors of Neapolitan ice cream. That classic combo was a childhood favorite that I specifically remember indulging in during birthday celebrations.

We’ve taken those traditional flavors and made a Neapolitan sheet cake recipe by alternating three different cake batters in a sheet pan so they would bake together, creating a fun chocolate, vanilla, and strawberry Neapolitan sheet cake!

How to Make a Neapolitan Cake

Ingredient Notes

Vanilla Cake

Chocolate Cake

Strawberry Preserves

Neapolitan Buttercream

Granulated sugar

Eggs

Unsalted butter

Unsweetened cocoa powder

Vanilla extract

Strawberry Preserves

top down shot of cooked cake batter from the sheet cake recipe

Directions

  • Prepare a 9×13 sheet pan with butter and parchment paper and set aside.
  • Make the vanilla cake first.
  • Split the batter equally into two bowls.
  • Add 1 cup of strawberry preserves into one of the batter bowls.
  • Stir the preserves until it’s fully blended.
  • Set both of the batters in the fridge and then make the chocolate cake.
  • Once all three cake batters are made, pour a line of the vanilla batter in the prepared pan, then chocolate, then strawberry, and alternate until the pan are filled.
  • Bake in a preheated 350-degree oven for 30 minutes.
  • Don’t worry if the layers are not perfectly even, then will cook together still creating a Neapolitan look.
  • Let the cake cool before removing and frosting.
close up of sheet cake with frosting

Neapolitan Meringue Buttercream 

This cake is topped with a super creamy swiss meringue buttercream for this cake! This is really fun to make, it’s the same buttercream meringue base, divided into 3 bowls and each has its own special ingredient to make it strawberry, chocolate, and vanilla flavored.

It’s one of my favorite frosting recipes of all time! It’s one recipe that we turn into three flavors, chocolate, vanilla, and strawberry!

Tips for Making a Neapolitan Cake 

Use boxed cakes to make this cake. It’s too many flavors to make three different homemade cakes.

Make this recipe as a sheet cake or as a round stacked cake by baking the cake in two 8″ round cake pans.

Serve this cake with fresh strawberries and a scoop of ice cream for the ultimate treat!

Drizzle homemade caramel over the top of this cake instead of frosting.

finished slice from the sheet cake recipe

Best Boxed Cakes

There are some really good boxed cakes out there that taste homemade! This cake requires a lot of baking and we highly recommend using boxed cakes as the base for this recipe. Here are some of our favorite boxed cakes:

Ghirardelli Double Chocolate Mix

Duncan Hines’ Classic White Cake Mix

Pillsbury White Premium Cake Mix

King Arthur Golden Yellow Cake Mix

King Arthur Gluten Free Chocolate Cake Mix

When to Serve this Neapolitan Cake

The festive colors and fun flavors of this cake make it perfect for so many occasions! Here are a few celebrations to serve a Neapolitan cake:

Birthday Parties

Garden Party

When Dining Alfresco 

Graduation Party

close up of cake base from sheet cake recipe

Frequently Asked Questions

What is a Neapolitan cake made of?

A Neapolitan cake is made of three different flavors, chocolate, vanilla, and strawberry.

Why is it called Neapolitan cake?

Neapolitan is a traditional ice cream flavor that consists of strawberry, vanilla, and chocolate. Since this cake is inspired by those flavors but is baked as a classic sheet cake, it’s called a Neapolitan cake.

Where does Neapolitan come from?

It’s said that Neapolitan ice cream originated from Naples, Italy.

frosting being spread

More Dessert Recipes You’ll Love

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Ice Cream Sundae Cake

Devil’s Food Cake

Oreo Halloween Cake

The Best Cookie Recipes

Monkey Bread Muffins

The Best Pound Cake

Vanilla Cupcake Recipe

The Best Carrot Cake

overhead shot of dessert on plate

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NEAPOLITAN CAKE RECIPE

This sheet cake recipe has all the flavors of neapolitan, delicious! Lovely layers of strawberry, chocolate and vanilla, bound to be a crowd pleaser
5 from 1 vote
Print Pin Rate
Course: Dessert
Cuisine: American
Prep Time: 20 minutes
Cook Time: 35 minutes
20 minutes
Total Time: 1 hour 15 minutes
Servings: 16 servings
Calories: 326kcal
Author: Eden

Ingredients

Neapolitan Cake 

  • 1 box vanilla cake
  • 1 box chocolate cake
  • 1 cup strawberry preserves 

Neapolitan Meringue Buttercream

  • 2 tbsp unsweetened cocoa powder
  • 1/2 cup strawberry preserves 
  • 1 tsp vanilla exract

Instructions

Neapolitan Cake 

  • Prepare a 9×13 sheet pan with butter and parchment paper and set it aside.
  • Make the vanilla cake first. 
  • Split the batter equally into two bowls. 
  • Add 1 cup of strawberry preserves into one of the batter bowls. 
  • Stir the preserves until it’s fully blended.
  • Set the vanilla and strawberry batters in the fridge.
  • Next, make the chocolate cake batter.
  • Once all three cake batters are made, pour a line of the vanilla batter in the prepared pan, then chocolate, then strawberry, and alternate until the pan are filled. You'll have extra chocolate cake batter that doesn't have to be used.
  • Bake in a preheated 350-degree oven for 30 minutes.
  • Don’t worry if the layers are not perfectly even, then will cook together still creating a Neapolitan look.
  • Let the cake cool before removing and frosting.

Neapolitan Meringue Buttercream

  • Make a batch of our meringue buttercream.
  • Divide the frosting into three bowls.
  • In one bowl, add 1/2 cup of the strawberry preserves and mix with a whisk until combined.
  • In another bowl sift in cocoa powder and whisk until combined.
  • In the last bowl, add the vanilla extract and stir.
  • You will have a chocolate frosting, strawberry frosting, and vanilla frosting.
  • Once the cake is cooled, alternate the frosting to create a Neapolitan look and flavor.

Nutrition

Calories: 326kcal | Carbohydrates: 68g | Protein: 3g | Fat: 6g | Saturated Fat: 2g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 2g | Trans Fat: 1g | Sodium: 457mg | Potassium: 143mg | Fiber: 2g | Sugar: 39g | Vitamin A: 1IU | Vitamin C: 3mg | Calcium: 118mg | Iron: 2mg
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