Custard Cake Recipe
If there’s one dessert that effortlessly balances simple charm with wow-factor, it has to be Custard Cake. This dreamy treat is famous for its magical layers—from the dense custardy base, to the silky middle, and the soft sponge on top—delivering comfort and delight in every bite. It’s the sort of cake you picture on a sun-dappled kitchen table, ready to be sliced and shared with the people you love most. Whether you’re a lifelong fan or meeting Custard Cake for the first time, you’re in for a sweet, creamy adventure that’s easier to make than you’d think!

Ingredients You’ll Need
The charm of Custard Cake lies in its simplicity. Each ingredient serves a special role in building those beautiful layers and luscious flavors, from rich dairy to fragrant vanilla. Gather these basics, and you’re well on your way to creating bakery-worthy magic at home.
- Granulated sugar: Adds sweetness and helps give the top layer its golden glow.
- All-purpose flour: Provides the structure that lets the magic three layers form.
- Unsalted butter (melted and cooled): Brings richness and a tender crumb, making each bite luxurious.
- Large eggs (separated): Egg yolks offer creaminess, while whipped whites create a soft, lofty top layer.
- Whole milk (lukewarm): Ensures a silky custard—lukewarm temp helps everything blend perfectly.
- Vanilla extract: Adds comforting aroma and warm flavor notes that round out the cake.
- Salt: A pinch brings balance, highlighting the sweetness and flavors.
- Powdered sugar for dusting: An airy finish, making each piece picture-perfect.
How to Make Custard Cake
Step 1: Prepare Your Pan and Oven
Start by preheating your oven to 325°F (160°C). Lightly grease or line an 8×8-inch baking pan with parchment paper. This step ensures your Custard Cake releases smoothly and bakes evenly, with beautifully defined layers and no sticky surprises when slicing.
Step 2: Whisk Egg Yolks and Sugar
In a medium mixing bowl, whisk together the egg yolks and granulated sugar until the mixture turns pale and creamy. This not only dissolves the sugar but also lays the foundation for a silky custard texture. Take your time—it’s worth it!
Step 3: Add Melted Butter and Vanilla
Pour in the cooled, melted butter along with the vanilla extract. Mix until fully combined. The butter provides decadent richness, while the vanilla fills your kitchen with that irresistible, classic cake aroma.
Step 4: Incorporate Flour and Salt
Gently whisk in the all-purpose flour and salt. You’ll notice the batter thickens just a bit, setting the stage for that iconic three-layer transformation. Make sure there are no lumps for the smoothest texture possible.
Step 5: Gradually Add Lukewarm Milk
Slowly pour in the lukewarm whole milk, whisking as you go. The batter will become thin and pourable—don’t worry, this is exactly what you want. Room-temperature (but not hot) milk helps everything come together effortlessly.
Step 6: Beat Egg Whites and Fold
In a separate clean bowl, beat the egg whites until stiff peaks form. This step is crucial for that dreamy, airy sponge layer on top of your Custard Cake. Gently fold the egg whites into your batter, keeping as much air as possible so your cake rises beautifully.
Step 7: Bake and Cool
Pour the batter into your prepared pan and slide it into the oven. Bake for 50 to 60 minutes, or until the top is golden brown and a toothpick comes out mostly clean (a little moisture means those gooey custard layers are just right!). Let your Custard Cake cool completely in the pan to help the layers set before you remove and slice.
Step 8: Dust and Serve
Once cooled, dust the cake generously with powdered sugar for a stunning finish. Each slice will showcase the beautiful layers, just begging to be admired before that first delicious bite.
How to Serve Custard Cake

Garnishes
A final flourish of powdered sugar is classic, but don’t stop there—fresh berries, a sprinkle of toasted coconut, or even a touch of citrus zest can add extra color and flavor. Garnishes are a chance to make your Custard Cake feel truly special for any occasion.
Side Dishes
Custard Cake pairs beautifully with fresh fruit salad, a scoop of vanilla ice cream, or a dollop of lightly whipped cream. For a brunch spread, serve it alongside coffee or hot chocolate for a delightful contrast to the cake’s silky richness.
Creative Ways to Present
To impress at parties, cut your Custard Cake into bite-size cubes, thread them onto skewers with fresh berries, and dust with powdered sugar. Or serve in elegant slices on dainty plates with a drizzle of fruit coulis—guaranteed to make dessert feel extra fancy!
Make Ahead and Storage
Storing Leftovers
Once cooled, store leftover Custard Cake in an airtight container in the refrigerator. It keeps fresh for up to three days, and the layers hold their lovely texture (if anything, the flavors blend more beautifully on day two!).
Freezing
If you want to make Custard Cake ahead for a future treat, you can freeze individual slices tightly wrapped in plastic wrap, then foil. They’ll keep for up to one month. Thaw overnight in the fridge to preserve the creamy consistency.
Reheating
For that fresh-from-the-oven feel, let slices come to room temperature, or warm gently in the microwave for 10-15 seconds. Be careful not to overheat—the creamy custard layers can become too soft if too hot.
FAQs
Can I use a different type Dessert
Yes, you can use 2% or even non-dairy milk, though whole milk really gives the silkiest, richest result. Coconut milk adds a fun tropical twist but may slightly change the layers’ firmness.
Why do the layers separate as the cake bakes?
This is the magic of Custard Cake! The thin batter and whipped egg whites allow layers to naturally separate: dense custard at the bottom, creamy middle, and fluffy sponge on top. Just follow the steps and the oven does the rest.
Can I double this recipe?
Absolutely, just use a 9×13-inch pan (and adjust baking time by 10-15 minutes, keeping an eye on color and doneness). Doubling is perfect for big gatherings.
What’s the best way to get clean slices?
Let the Custard Cake cool completely, then use a sharp knife dipped in hot water (and wiped dry) before slicing. This is the secret to gorgeous, neat layered squares.
Can I make Custard Cake gluten free?
Yes! Use your favorite 1:1 gluten-free all-purpose flour blend. The texture may change slightly, but the cake will still be deliciously custardy.
Final Thoughts
If you’re craving a show-stopping dessert that’s both simple to make and sure to please, Custard Cake has you covered. Each delightful layer is like a sweet surprise—so gather your ingredients, invite someone special, and discover why this cake is truly magical. Happy baking!
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Custard Cake Recipe
- Total Time: 1 hour 15 minutes
- Yield: 9 servings 1x
- Diet: Vegetarian
Description
Indulge in the magic of Custard Cake, a delightful dessert that offers a perfect blend of creamy custard and airy sponge layers. This recipe creates a luscious treat that is sure to impress your guests.
Ingredients
For the Cake:
- 1 cup granulated sugar
- 1 cup all-purpose flour
- 1/2 cup unsalted butter (melted and cooled)
- 4 large eggs (separated)
- 2 cups whole milk (lukewarm)
- 1 teaspoon vanilla extract
- 1/4 teaspoon salt
For Dusting:
- Powdered sugar
Instructions
- Preheat and Prepare: Preheat oven to 325°F (160°C) and grease or line an 8×8-inch baking pan.
- Mix Wet Ingredients: Whisk egg yolks and sugar until pale. Add butter, vanilla, mix. Slowly add flour, salt, then milk.
- Beat Egg Whites: In a clean bowl, beat egg whites to stiff peaks.
- Combine: Gently fold egg whites into batter. Pour into pan.
- Bake: Bake for 50-60 minutes until golden. Cool before dusting and serving.
Notes
- This cake has three layers: a dense custard base, a creamy custard middle, and a light sponge top.
- Use lukewarm milk to prevent curdling.
- For extra flavor, consider adding a pinch of lemon zest.
- Prep Time: 20 minutes
- Cook Time: 55 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Filipino, European
Nutrition
- Serving Size: 1 slice
- Calories: 230
- Sugar: 22 g
- Sodium: 95 mg
- Fat: 10 g
- Saturated Fat: 6 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 29 g
- Fiber: 0 g
- Protein: 5 g
- Cholesterol: 105 mg