Looking for a refreshing dessert that’s as stunning as it is delicious? Today, I’m thrilled to share with you how to make a watermelon cake that’s perfect for summer gatherings, picnics, or even as a centerpiece for your next BBQ. This watermelon cake is not only a showstopper, but it’s also light, fresh, and packed with flavor. Plus, it’s incredibly easy to make—no baking required!
Why You’ll Love This Recipe
- A refreshing, light dessert perfect for hot summer days
- No baking required—just fresh fruit and a little creativity
- A stunning centerpiece for any gathering or celebration
- Customizable with your favorite fruits and decorations
- A healthier dessert option compared to traditional cakes
Ingredients
Here’s what you’ll need to create this beautiful watermelon cake:
- 1 large watermelon
- 1 small watermelon
- Wood skewers
- Wood toothpicks
- Grapes
- Blueberries
- Blackberries
- Raspberries
- Fresh mint
Full ingredient list with measurements is provided in the printable recipe card below.
How to Make the Recipe
Creating this watermelon cake is a fun and creative process. Here’s how to do it:
- Prepare the Watermelons: Start by cutting the watermelons into 3 cylinder shapes—one large, one medium, and one small. Make sure to remove the rind and smooth out the edges for a cleaner look.
- Assemble the Base: Place the large watermelon cylinder on a cake stand. Then, place the medium cylinder on top of it. This creates the base of your watermelon cake.
- Add Support: Poke 4 large wood skewers down into the center of the two watermelon cylinders. These will hold the small watermelon in place.
- Add the Top Layer: Press the small watermelon cylinder through the skewers and onto the medium watermelon cylinder. This completes the structure of your cake.
- Decorate with Fruit: Start arranging the fruit on the watermelon. Use toothpicks to secure the fruit in place. Begin with grape clusters cascading down from the top to the base. Add blackberries, blueberries, raspberries, and fresh mint leaves to create a colorful and vibrant design.
- Finish and Serve: Once your watermelon cake is fully decorated, slice it carefully and serve. Be sure to remove any toothpicks and skewers as you go.
Pro Tips for Making the Recipe
Here are a few tips to ensure your watermelon cake turns out perfectly:
- Choose the Right Watermelons: Opt for seedless watermelons for a cleaner look and easier preparation.
- Prepare Ahead: You can prepare the watermelon cylinders and fruit ahead of time, but assemble the cake just before serving to keep it fresh.
- Get Creative with Fruit: Feel free to use your favorite fruits or what’s in season to make the cake truly yours.
- Keep it Stable: Make sure the cake stand is sturdy and the watermelons are securely stacked to avoid any accidents.
How to Serve
This watermelon cake is perfect for serving at outdoor gatherings, picnics, or even as a light dessert after a quick family dinner. Pair it with a refreshing drink, like lemonade or iced tea, for the ultimate summer treat.
Make Ahead and Storage
While it’s best to assemble the watermelon cake just before serving, you can prepare the watermelon cylinders and fruit up to a day in advance. Store them in separate containers in the refrigerator until you’re ready to assemble. Any leftovers can be stored in the fridge for up to 24 hours.
And there you have it—a stunning watermelon cake that’s as delicious as it is beautiful! Whether you’re hosting a summer BBQ or just want a fresh dessert for the family, this recipe is sure to impress. Don’t forget to check out more of my favorite easy pasta recipes and 30-minute meals for more quick and delicious ideas. Happy cooking!

Watermelon Cake
Ingredients
- 1 large + 1 small Watermelon
- Wood Skewers
- Wood Toothpicks
- Grapes
- Blueberries
- Blackberries
- Raspberries
- Fresh Mint
Instructions
- Cut the watermelons into 3 cylinder shapes: one large, one medium, and one small. Remove the rind and smooth the edges.
- Stack the watermelon cylinders on a cake stand, securing them with wood skewers through the center.
- Arrange grapes, blueberries, blackberries, raspberries, and fresh mint on the watermelon using toothpicks.
- Garnish with additional mint leaves and serve carefully, removing toothpicks and skewers as needed.