The Captain's Birthday Cake
Scale Recipe
Adjust ingredient quantities for your desired serving size
For the Birthday Cake
Don't overmix the batter once the wet ingredients are added; a stand mixer on low speed ensures the cake remains light and tender.
Ingredients
- 1 box yellow or white cake mix
- 1 cup all-purpose flour
- 1 cup granulated sugar
- ½ teaspoon salt
- 3 large eggs
- 1 ⅓ cups water
- 2 tablespoons vegetable oil
- 1 cup sour cream
- 3 teaspoons vanilla extract
- 1 ½ cups Fruity Pebbles cereal
Instructions
- Preheat your oven to 325°F. Butter and flour two 8-inch cake rounds, then line the bottom with parchment paper.
- In a large mixing bowl, whisk together the cake mix, flour, granulated sugar, and salt.
- Add the eggs, water, vegetable oil, sour cream, and vanilla extract. Using a stand mixer on low speed, mix until just combined.
- Add the Fruity Pebbles and mix until they are just incorporated into the batter.
- Divide the batter evenly between the two prepared cake pans.
- Bake for approximately 40 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the cakes to cool in their pans on a wire rack for 10 minutes before inverting them onto the wire racks to cool completely.
Prep: 15 min • Cook: 40 min • Wait: 10 min
For the Cake Soak
The cake soak is a sweet liquid bounty that will make your cake moist and full of flavor.
Ingredients
- ¾ cup Fruity Pebbles cereal
- 1 14-oz can sweetened condensed milk
- 1 12-oz can evaporated milk
- ½ cup whole milk
Instructions
- In a bowl, combine the Fruity Pebbles cereal, sweetened condensed milk, evaporated milk, and whole milk. Stir to combine.
- Cover and chill the mixture until needed.
- Before using, strain the mixture to remove the cereal solids.
- Using a kitchen fork, poke holes in the warm, cooled cake layers at 1-inch intervals. Gently move the fork from side to side to slightly enlarge the holes.
- Slowly and evenly pour the milk mixture over the top of each cake layer. The cake will absorb the liquid. Use only as much as you need; do not oversaturate the cake.
Prep: 5 min • Cook: No time • Wait: 30 min
For the Birthday Cake Crumbs
For perfect clumps, you may need to use your hands to press the ingredients together.
Ingredients
- ½ cup granulated sugar
- 1 ½ tablespoons brown sugar
- ¾ cup all-purpose flour
- ½ teaspoon baking powder
- ½ teaspoon salt
- 2 tablespoons rainbow sprinkles
- ¼ cup butter, cold and cubed
- 1 tablespoon pure vanilla extract
Instructions
- Preheat your oven to 300°F and line a rimmed baking sheet with parchment paper.
- In the bowl of a stand mixer fitted with a paddle attachment, mix the granulated sugar, brown sugar, flour, baking powder, salt, and sprinkles on low speed until combined.
- Add the cold butter and vanilla extract. Mix on low until the mixture starts to clump together.
- Use your hands to form additional clusters if needed. Transfer the crumbs to the prepared baking sheet.
- Bake for 20 minutes, stirring the crumbs halfway through.
- Remove from the oven and allow the crumbs to cool completely on the baking sheet.
Prep: 5 min • Cook: 20 min • Wait: No time
Final Assembly
Using cold bowls and beaters is a professional trick that helps the whipped cream hold its shape better.
Ingredients
- 2 layers prepared birthday cake
- 1 batch cake soak
- 1 batch birthday cake crumbs
Instructions
- Stack the cooled and soaked cake layers on a serving plate or stand.
- Top the cake with a generous layer of the birthday cake crumbs.
- Serve the cake and store any leftovers in the ship's cold stores. This cake must be kept refrigerated.
Notes
This festive birthday treasure combines the nostalgic flavors of cereal milk with a celebration-worthy cake. The three-milk soak keeps the cake incredibly moist, while the colorful crumbs add texture and whimsy. A perfect centerpiece for any crew’s special day—serves a full galley and keeps well in the ship’s cold stores for up to 3 days.