My grandfather, a man of few words, would always request this cake for his birthday. He called it his “cloud cake.” He’s been gone for ten years now, and every time I make it, the scent of toasting coconut and vanilla transports me right back to his kitchen table. This isn’t just a dessert; it’s a memory. A tall, proud, impossibly fluffy coconut cloud. It’s a labor of love, I won’t lie, but one bite and you’ll understand why it’s so cherished.
Quick Look
| Prep | Cook | Total | Feeds | Level |
|---|---|---|---|---|
| 45 mins | 25-28 mins | 4 hours (incl. chilling) | 12-14 slices | Intermediate |
Why You’ll Love This Recipe
- It’s a showstopper. A towering, beautiful cake that whispers “I know what I’m doing in the kitchen.”
- The flavor is pure, unadulterated coconut, from the tender cake to the lush frosting and the crunchy topping.
- It walks the perfect line between decadent and ethereally light.
Grab These
- For the Coconut Cake:
- 2 ¼ cups (270g) cake flour (it makes a difference, I promise)
- 1 tablespoon baking powder
- ½ teaspoon salt
- ¾ cup (1.5 sticks) unsalted butter, room temperature
- 1 ¾ cups (350g) granulated sugar
- 4 large egg whites, room temperature
- 1 teaspoon coconut extract
- 1 teaspoon vanilla extract
- 1 cup canned full-fat coconut milk, well-shaken
- ½ cup sour cream
- For the Coconut Pastry Cream:
- 2 cups canned full-fat coconut milk
- ½ cup (100g) granulated sugar
- 4 large egg yolks
- 3 tablespoons cornstarch
- ¼ teaspoon salt
- 2 tablespoons unsalted butter
- 1 teaspoon vanilla extract
- For the Whipped Cream Frosting:
- 2 cups heavy cream, chilled
- ½ cup powdered sugar
- 1 teaspoon vanilla extract
- For Assembly:
- 1 ½ cups sweetened shredded coconut, toasted
Let’s Make It
Start with the pastry cream—it needs time to chill. In a medium saucepan, heat the 2 cups of coconut milk until just simmering. In a separate bowl, whisk the egg yolks, sugar, cornstarch, and salt until thick and pale. This is called blanching, and it prevents scrambled eggs in your cream. Slowly, and I mean slowly, pour the hot coconut milk into the egg mixture while whisking constantly. Pour it all back into the saucepan and cook over medium heat, whisking non-stop, until it thickens and big bubbles break the surface. Take it off the heat, whisk in the butter and vanilla, then press plastic wrap directly onto the surface and refrigerate for at least 3 hours.
For the cake, preheat oven to 350°F (175°C). Prepare three 6-inch round pans (or two 8-inch). Whisk the cake flour, baking powder, and salt. In your stand mixer, cream the butter and sugar until light and fluffy. Beat in the egg whites one at a time, then the extracts. Mix the coconut milk and sour cream in a jug. Add the dry ingredients and wet ingredients alternately to the butter mixture, beginning and ending with the dry. Divide the batter and bake for 25-28 minutes until a toothpick comes out clean. Cool completely.
Now, the fun part. Toast your shredded coconut on a baking sheet at 350°F for 5-8 minutes, stirring often, until golden brown. Watch it like a hawk—it goes from perfect to burnt in seconds. Whip the heavy cream, powdered sugar, and vanilla to stiff peaks. Take one-third of this whipped cream and fold it into the chilled pastry cream to lighten it. This is your creamy filling.
To assemble, place one cake layer on your stand. Spread half of the lightened pastry cream over it. Top with the second layer and the rest of the pastry cream. Add the final cake layer. Now, frost the top and sides with the remaining plain whipped cream. Don’t aim for perfection—a rustic, swoopy look is beautiful. Generously pat the toasted coconut all over the sides and top.
Nutritional Facts (Per Serving)
| Nutrient | Amount |
|---|---|
| Calories | ~ 520 kcal |
| Protein | 6g |
| Carbohydrates | 52g |
| Fat | 34g |
| Fiber | 1g |
| Sugar | 36g |
| *Note: Values are estimates |
Variations & Add-Ins
- Pina Colada Twist: Add a layer of crushed, well-drained pineapple between the cake layers with the pastry cream.
- Coconut Rum Soak: Brush the cooled cake layers with a few tablespoons of dark rum or coconut rum before assembling for a grown-up kick.
- Dairy-Free: Use vegan butter and replace the sour cream with coconut yogurt. It works surprisingly well!
Serving Ideas
This cake demands to be the centerpiece. Serve it after a light, tropical-inspired meal like grilled shrimp skewers or a mango salad. It’s sublime with a cup of strong, black coffee to balance the sweetness.
Storage & Reheating
This cake must be stored in the refrigerator, covered, for up to 3 days. The whipped cream frosting can soften a bit, but it holds up remarkably well thanks to the stabilized pastry cream base.
My Two Cents (Pro-Tip)
Don’t skip toasting the coconut. Toasting transforms it from a chewy, sweet filler into a nutty, fragrant, textural masterpiece. It’s the difference between a good coconut cake and a legendary one.
You Asked, I’m Answering (FAQ)
- Can I use a box mix for the cake? You can, but replace the water with coconut milk and add a teaspoon of coconut extract. It’ll get you 80% of the way there.
- My pastry cream is lumpy! Don’t panic. Just push it through a fine-mesh sieve before you add the butter. It’ll be silky smooth again.
- Can I make this ahead? Absolutely. You can bake the cake layers and make the pastry cream up to two days in advance. Assemble the day you plan to serve it.