Snoopy Halloween Designed Sponge Cake
I am getting in the spirit super early this year because I just can’t wait for Spooky season! This is one of my classic Designed Sponge Cakes but with a crushed Oreo filling and an adorable design of Snoopy and Woodstock celebrating Halloween. I hope you enjoy this recipe as much as I do! Check out all of the tools I use for this recipe linked below as well as my Complete Guide to mastering this style of cake.

Tools I Use For Designed Sponge Cakes
- Piping Bags
- Food Dye
- White Food Dye
- Parchment Paper
- Edible Markers
- 8″ Round Pans
- 1/4 cookie sheet
- 1/2 cookie sheet
- Offset spatula
- Electric Handheld Mixer
- Stand Mixer

How To Make A Snoopy Halloween Designed Sponge Cake
Prepare Your Pan and Design:
- Cut parchment paper to fit your pan perfectly, then use an edible marker to trace your desired Snoopy and Woodstock design. I am using an 8″ circle pan.
- Preheat the oven to 375 degrees F, grease your pan with cooking spray, and line it with the designed parchment paper. This recipe makes three layers of sponge cake.
Make the Batter:
- Separate the egg whites from the yolks, placing the whites in a large bowl and the yolks in an even larger bowl. Set the egg whites aside.
- Whisk together the egg yolks, sugar, vegetable oil, milk, and vanilla until smooth.
- Sift the flour and cornstarch into the yolk mixture and whisk until smooth. The batter will be thick. Set aside.
- In the bowl of a stand mixer fitted with a whisk attachment, whisk the egg whites until frothy. Gradually add the sugar and vinegar.
- Continue whisking until stiff peaks form. The peaks should stand straight when the whisk is lifted.
- Gently fold the egg whites into the yolk mixture, being careful not to over-mix. The batter should be smooth with minimal streaks.
Create and Freeze Your Design:
- Divide the batter into small bowls and dye each portion the colors you need for your design. Place each color into a piping bag.
- Pipe your design onto the prepared parchment paper, following your traced outline.
- Freeze the design for 5-8 minutes to set it.
Bake the Cake:
- Pipe the remaining, uncolored batter over the frozen design.
- Bake for 8-10 minutes or until golden brown on the edges.
- Immediately flip the pan onto parchment paper, revealing the design. Peel off the parchment while the cake is still hot.
- Bake the remaining batter in another pan lined with un-designed parchment paper for the additional layers. Let all layers cool completely.
Prepare the Whipped Cream Filling:
- In the bowl of a stand mixer fitted with the whisk attachment, whisk the cream, sugar, vanilla, and a dash of salt until stiff peaks form.
Assemble the Cake:
- Once the cakes have cooled, spread a layer of whipped cream between each layer. Optionally, add fresh fruit or crushed Oreos.
- Stack the layers, using the designed layer as the top. Trim the sides for a cleaner look if desired.

How To Fold Egg Whites Into Cake Batter
Folding egg whites into the cake batter is a critical step to ensure a light and airy sponge cake. Here’s how to do it:
- Start Slowly: Add a small amount of whipped egg whites to the yolk mixture to lighten it.
- Use a Spatula: Gently fold the egg whites into the batter using a spatula. Cut through the middle, scrape around the sides, and lift the batter over the whites.
- Be Gentle: Avoid stirring or beating. Gently fold until the egg whites are just incorporated, with minimal streaks.
How To Not Over-Mix Egg Whites
Overmixing egg whites can deflate them, resulting in a dense cake. Follow these tips to avoid overmixing:
- Whisk Properly: Ensure you whisk the egg whites to stiff peaks, but do not over-whisk to the point where they become dry and clumpy.
- Fold Gently: Use a gentle folding motion to incorporate the egg whites into the batter. Stop as soon as the whites are evenly distributed.

How To Store Snoopy Halloween Designed Sponge Cake
To keep your Halloween-designed sponge cake fresh and delicious, follow these storage tips:
- Refrigerate: Store the assembled cake in the refrigerator, covered with plastic wrap or in an airtight container. It will stay fresh for up to 3 days.
- Freeze: You can freeze the sponge cake layers before assembly. Wrap each layer tightly in plastic wrap and place them in a freezer-safe bag. They can be frozen for up to 2 months. Thaw the layers at room temperature before assembling.
Filling Alternatives
If you want to switch up the filling for your Halloween-designed sponge cake, here are some delicious alternatives:
- Chocolate Ganache: Rich and decadent, chocolate ganache pairs wonderfully with the light sponge cake.
- Lemon Curd: For a tangy and refreshing twist, use lemon curd between the layers.
- Berry Compote: A mixture of fresh berries cooked down with a bit of sugar makes a delightful filling.
- Nutella: For a quick and easy filling, spread Nutella between the layers for a chocolate hazelnut flavor.










