Snoopy Summer Cake
Join me as I guide you through the steps of creating a nostalgic and delicious Snoopy-themed summer sponge cake! I’ll walk you through the process of making a light and airy sponge cake that serves as the perfect canvas for your Snoopy design. I am having so much fun putting all of these designs and bringing them to life in the form of a delicious sponge cake with a whipped cream filling. I hope you all enjoy this recipe as much as I do.

How To Whip Egg Whites To Stiff Peaks
Achieving stiff peaks with egg whites is a crucial step in creating the airy texture of sponge cake. Here’s how to whip egg whites to perfection:
- Separate the Eggs: Begin by separating the egg yolks from the egg whites, ensuring that no traces of yolk are present in the whites. Even a small amount of yolk can inhibit the egg whites from reaching stiff peaks.
- Use a Clean Bowl and Whisk: Ensure that your mixing bowl and whisk are completely clean and free of any grease or residue. Any impurities can interfere with the whipping process.
- Whip on Low Speed: Start whipping the egg whites on low speed to gradually incorporate air. Once they become frothy, you can increase the speed to medium-high.
- Add Sugar Gradually: Once the egg whites are frothy, gradually add sugar while continuing to whip. Adding sugar gradually helps stabilize the egg whites and encourages the formation of stiff peaks.
- Watch Closely: Keep a close eye on the egg whites as you whip them. They are ready when stiff peaks form – the peaks should stand upright when the whisk is lifted, with a glossy and smooth texture.
How To Store Sponge Cake
- Room Temperature: If you plan to enjoy the cake the same day you can store it at room temperature in an airtight container or wrapped tightly in plastic wrap. Be sure not to leave the cake out too long as the whipped cream center may deflate or become too warm.
- Refrigeration: If you need to store the cake for longer, you can refrigerate it for up to 3-4 days. Again, ensure it is stored in an airtight container or wrapped securely to prevent it from drying out.
- Freezing: For longer storage, sponge cake can be frozen for up to 1-2 months. Wrap individual slices or the entire cake tightly in plastic wrap, then place it in a freezer bag or airtight container. Thaw overnight in the refrigerator before serving.

Filling Alternatives
Now, let’s talk about filling options for your Snoopy-themed sponge cake. While whipped cream is a classic choice, you can get creative with different fillings to suit your taste preferences. Here are some delicious options to consider:
- Fresh Fruit: Layer slices of fresh strawberries, raspberries, or blueberries between the cake layers for a burst of fruity flavor and vibrant color in every slice.
- Jam: Spread a layer of your favorite jam, such as raspberry or apricot, between the cake layers for a sweet and tangy twist.
- Lemon Curd: For a zesty kick, spread a layer of homemade or store-bought lemon curd between the cake layers. The bright citrus flavor pairs beautifully with the light sponge cake.
- Chocolate Ganache: Indulge your sweet tooth with a layer of rich chocolate ganache between the cake layers. The smooth and velvety texture adds a luxurious touch to the cake.
Feel free to mix and match these filling options or get creative with your own combinations. The sky’s the limit when it comes to creating a delicious and memorable Snoopy-themed sponge cake!

More Recipes You Might Be Interested In
- Bluey Sponge Cake
- Hawaiian Sponge Cake
- Strawberry Sponge Cake
- Mother’s Day Cake
- Spongebob Cake
- Easter Bunny Sponge Cake
- Snoopy St. Patrick’s Day Cake
- Charlie Brown Designed Swiss Roll
- Grinch Designed Cake



Designed Sponge Cake Master Guide
Use my in-depth and comprehensive Master Guide to help you perfect making these Designed Sponge Cakes!













Hi. I’m excited to try this one. Is this cake only 2 layers? I don’t want to commit to the 12 eggs one since they’re so pricey now.
Hi there – this cake makes three layers of cake!
I am prepping to try this cake recipe next week. Your work is beautiful! How do you get the white color in your cake batter? What type of food coloring gel do you use to achieve this?
Thanks!
Hi there! I use this white food gel, here! Good luck and happy baking! :)
How do I get the design patterns? Where?
I find my designs and get inspo from google and Pinterest! :)
Hi, my cake deflated after I pulled it from the oven. I also got a wavy effect on the design after removing the parchment. Any idea why these things are happening?
Hi there – I am sorry to hear that. If the cake deflated I am assuming that the egg whites deflated in the batter due to over-mixing. The egg whites hold the structure to this cake to allow us to be able to pipe designs and have a fluffy, airy cake in the end.
Do you think that over-mixing is a possibility? My other thought would be that the cake was over baked? They only need 8-10 minutes in the oven. Please let me know if this was helpful and if there’s anything else I can help you with!!!