Fluffy Strawberry Chantilly Cake

This strawberry chantilly cake is a soft vanilla sponge layered with clouds of sweet cream and juicy fresh strawberries. It feels like a celebration on a plate but the method is straightforward enough for a relaxed weekend bake.

The chantilly cream gets its light, stable texture from a little mascarpone, so it holds its shape without ever tasting heavy. You will want to make this while strawberries are at their sweetest and brightest.

Why This Cake Stays in the Rotation

The sponge has a tight, tender crumb that soaks up just enough moisture from the berries without getting soggy. Each bite is soft, creamy, and full of real strawberry flavor.

The mascarpone in the chantilly does all the heavy lifting. It adds subtle richness and keeps the cream from weeping even after a day in the fridge, so leftovers still look pretty.

I also love that the cake itself is not overly sweet. The whipped cream and ripe berries carry the flavor, which means you can go back for a second slice without feeling weighed down.

Ingredients

• 2 cups all-purpose flour: spooned and leveled, not scooped. Cake flour works even better for a finer crumb.
• 1 1/2 tsp baking powder: gives the sponge a gentle lift.
• 1/2 tsp fine sea salt: balances the sweetness.
• 3/4 cup unsalted butter, softened to cool room temp: butter that is too warm makes a greasy cake.
• 1 1/4 cups granulated sugar: standard white sugar.
• 3 large eggs, room temperature: cold eggs can cause the batter to curdle.
• 2 tsp vanilla extract: use a good one, it really comes through.
• 3/4 cup whole milk, room temperature: adds tenderness.
• For the chantilly cream: 2 cups cold heavy cream, 8 oz mascarpone, chilled, 1/2 cup powdered sugar, 1 tsp vanilla extract.
• 1 lb fresh strawberries: hulled and sliced into thin rounds.

Variations / Substitutions

• Swap the fruit: raspberries, sliced peaches, or a mix of blueberries and blackberries all work beautifully. Just pat dry any fruit that is extra juicy.
• Use all heavy cream: skip the mascarpone and whip 2 1/2 cups heavy cream with the sugar and vanilla. The cream will be a little softer, so chill the assembled cake right away.
• Dairy-free option: use a plant-based butter and milk in the cake, then whip 2 cans of full-fat chilled coconut cream instead of the dairy cream. The texture holds up surprisingly well.
• Add a citrus note: fold 1 tsp of finely grated lemon zest into the cake batter or the chantilly cream for a bright twist.

A simple Lemon Blueberry Layer Cake follows a similar rhythm if those flavors call to you.

How to Make Strawberry Chantilly Cake

Step 1: Mix the Vanilla Sponge

Heat your oven to 350°F (175°C). Butter two 8-inch round cake pans and line the bottoms with parchment rounds.

Whisk the 2 cups of flour, baking powder, and salt in a medium bowl. In a large bowl, beat the softened butter and sugar together with an electric mixer until the mixture looks pale and fluffy, about 3 minutes. Add the eggs one at a time, mixing well after each, then beat in the vanilla.

The batter may look slightly separated after the last egg. That is normal and smooths out the moment you add the dry ingredients. With the mixer on low, add the flour mixture alternating with the milk in three additions, beginning and ending with the flour. Mix just until no dry streaks remain.

Step 2: Bake the Layers

Divide the batter evenly between the two pans and smooth the tops with a spatula. Tap each pan gently on the counter once to knock out any big air bubbles.

Bake on the center rack for 22 to 25 minutes, or until the tops are golden and spring back when lightly pressed. A toothpick inserted in the center should come out clean or with a few dry crumbs. The cakes will pull away from the sides just slightly when they are done. Let them cool in the pans for 10 minutes, then turn them out onto a wire rack to cool completely. Warm cake will melt the cream, so patience here pays off.

Step 3: Whip the Chantilly Cream

In a chilled large bowl, combine the cold heavy cream, mascarpone, powdered sugar, and vanilla. Start beating on low so the sugar does not fly out, then increase the speed to medium-high and whip until the cream holds firm peaks, about 2 to 3 minutes.

Stop and check often toward the end. Firm peaks mean the cream stands up completely when you lift the beaters, with no floppiness. If it starts to look grainy, you have gone too far and it is on its way to butter. Keep the whipped cream in the fridge while you get everything else ready.

Step 4: Assemble the Cake

Set one completely cooled cake layer on a serving plate. Spread about a third of the chantilly cream over the top in an even layer, going all the way to the edges. Arrange a generous single layer of sliced strawberries over the cream, fitting them close together. Place the second cake layer on top, flat side facing up.

Cover the entire top with the remaining cream, swirling it loosely so it looks airy. Pile the rest of the strawberries in the center or scatter them around the edge. The cake will look tallest and prettiest right after assembly, so have your camera ready.

Step 5: Slice and Serve

Use a sharp serrated knife and wipe it clean between cuts for the neatest slices. The layers should hold together with beautiful pink ribbons of strawberry peeking through.

You can serve the cake right away while the cream is at its fluffiest. If it has been chilling, let it sit for 15 minutes before slicing so the cold sponge softens just a little.

Tips for a Tender Crumb and Stable Cream

• Room temp is not optional for the butter and eggs. Cold ingredients lead to a dense, uneven cake. Pull the butter, eggs, and milk out about an hour before you start.
• If you only have all-purpose flour, replace 2 tablespoons of flour per cup with cornstarch and sift well. It mimics cake flour and yields a softer crumb.
• Chill your mixing bowl and beaters: before whipping the cream. Everything should be cold so the cream thickens quickly and holds its shape.
• Do not fill the cake when the layers are even a little warm. The chantilly cream melts into a puddle fast. Cool the cakes fully, then wrap and chill them if your kitchen is hot.

Bake times vary by pan:

Keeping the Cake Fresh

Refrigerate the assembled cake loosely covered with plastic wrap or under a cake dome. It keeps well for up to 3 days. The cream may soften a bit after the first day but the flavor stays lovely. Serve slices cold or let them sit at room temperature for a few minutes before eating.

Frequently Asked Questions

Can I make the cake layers ahead?

Yes, the unfilled layers freeze beautifully. Wrap them tightly in plastic right after they cool, then freeze for up to a month. Thaw in the fridge overnight before you whip the cream and fill the cake.

Do I need to sweeten the strawberries?

No, ripe in-season strawberries have plenty of natural sweetness. Tossing them with sugar draws out too much liquid and can make the cake soggy. Layer them fresh and dry.

Can I swap the mascarpone for cream cheese?

You can, but the flavor and texture shift a little. Use full-fat block cream cheese, cold and beaten until completely smooth before adding the cream. The icing will be tangier and a touch denser than classic chantilly.

My cream turned grainy. What happened?

It was overwhipped. Grainy cream has started to turn into butter and cannot be saved, so whip a new batch and watch it closely once it starts to thicken.

Strawberry Chantilly Cake Recipe

Print Recipe Pin Recipe

Prep Time 30 minutes mins

Cook Time 25 minutes mins

Total Time 55 minutes mins

Servings: 8 servings

Calories: 510

Ingredients Method Notes

Ingredients

  

• 2 cups all-purpose flour, spooned and leveled
• 1 1/2 tsp baking powder
• 1/2 tsp fine sea salt
• 3/4 cup unsalted butter, softened to cool room temperature
• 1 1/4 cups granulated sugar
• 3 large eggs, room temperature
• 2 tsp vanilla extract
• 3/4 cup whole milk, room temperature
• 2 cups cold heavy cream
• 8 oz mascarpone, chilled
• 1/2 cup powdered sugar
• 1 tsp vanilla extract
• 1 lb fresh strawberries, hulled and thinly sliced

Method

 

1. Preheat oven to 350°F (175°C). Butter two 8-inch round pans and line with parchment.
2. Whisk flour, baking powder, and salt. Beat butter and sugar until fluffy, about 3 minutes. Add eggs one at a time, then vanilla.
3. Mix in dry ingredients alternating with milk in three additions, ending with flour. Divide batter into pans.
4. Bake 22 to 25 minutes until golden and springy. Cool in pans 10 minutes, then transfer to a rack to cool completely.
5. Whip cold heavy cream, mascarpone, powdered sugar, and vanilla to firm peaks. Chill.
6. Place one cooled cake layer on a plate. Spread one-third of the cream on top and cover with a layer of sliced strawberries. Top with second layer.
7. Spread remaining cream over the top and arrange remaining strawberries. Slice with a serrated knife and serve.

Notes

Plan for a total of about 2 hours of inactive cooling time for the cake layers before you fill and frost the cake. You can bake the layers the night before, wrap them, and assemble the next day with no change in texture.