Name: Strawberry Mousse Cake Recipe
Prep time: 40 min
Cook time: 28 min
Total time: 4 h 50 min
Cuisine: American
Ingredients: 1/2 cup non-dairy milk; 1.5 tablespoons non-dairy yogurt; 2.5 tablespoons oil; 1/4 cup sugar; 1/2 teaspoon vanilla extract; 1 cup all-purpose flour; 1 tablespoon cornstarch (or tapioca starch); 1 teaspoon baking powder; 1/4 teaspoon baking soda; 1/4 teaspoon salt; 13 to 14 large strawberries (leaves and stems removed); 1/4 cup sugar; 1/4 teaspoon salt; 1/2 teaspoon vanilla extract; 1/2 teaspoon lemon zest; 1 tablespoon lemon juice; 1 cup raw cashews (soaked in hot water for at least 15 minutes, then drained); 1 cup coconut cream; 1/4 cup sugar; 3 to 4 strawberries (leaves and stems removed and thinly sliced)

Jump to Recipe· 4.1 from 77 reviews

If you are ready to delight your taste buds and impress your friends with a light, fruity, and utterly dreamy dessert, look no further than this Strawberry Mousse Cake Recipe. This beautiful treat layers a moist, subtly sweet cake with luscious strawberry compote and an airy, creamy mousse that melts in your mouth. Every bite is bursting with fresh strawberry flavor and a perfect balance of textures, making it a dessert that’s as lovely to look at as it is to eat. Whether for a special occasion or just because you deserve something spectacular, this Strawberry Mousse Cake Recipe is bound to become a favorite go-to that you’ll want to make again and again.

Ingredients You’ll Need

The image shows six food items on a white marbled surface. There are five clear glass bowls and one whole yellow lemon. From left to right, the first bowl contains a white creamy substance with a soft texture. The second bowl holds light brown cashew nuts, piled high. The third bowl has bright red strawberries, some whole and some sliced in half, revealing their seeds and juicy red inside. The fourth bowl is filled with white granulated sugar, and the fifth bowl holds a smaller amount of white powder, possibly salt. The whole lemon is placed in front of the bowls, showing its yellow, slightly textured skin. photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients is half the fun, and for this Strawberry Mousse Cake Recipe, each item plays a star role in creating its magic. Simple and thoughtful, these ingredients bring together essential tastes, textures, and colors — from the tender cake base to the silky mousse and vibrant compote.

Non-dairy milk (1/2 cup): Adds moisture and lightness to the cake without weighing it down.

Non-dairy yogurt (1.5 tablespoons): Provides subtle tang and helps with cake texture.
Oil (2.5 tablespoons): Keeps the cake moist and tender.
Sugar (1/4 cup + 1/4 cup + 1/4 cup): Sweetens the cake, compote, and mousse just right.
Vanilla extract (1/2 teaspoon + 1/2 teaspoon): A warm flavor enhancer that brightens every component.

All-purpose flour (1 cup): The foundation of the cake, supporting structure and softness.
Cornstarch or tapioca starch (1 tablespoon): Helps the cake stay tender and moist.
Baking powder (1 teaspoon): Gives the cake its gentle rise and fluffiness.

Baking soda (1/4 teaspoon): Works with yogurt to tenderize and add lift.
Salt (1/4 teaspoon + 1/4 teaspoon): Balances sweetness and enhances flavor depth throughout the dish.
Large strawberries (13 to 14 for compote and 3 to 4 for garnish): The star fruit, providing fresh strawberry flavor and vibrant color.

Lemon zest and juice (1/2 teaspoon zest + 1 tablespoon juice): Adds a refreshing brightness that complements the strawberries.
Raw cashews (1 cup, soaked): The secret to that creamy, dreamy mousse texture without dairy.
Coconut cream (1 cup): A luscious base that makes the mousse rich and silky.

How to Make Strawberry Mousse Cake Recipe

A woman’s hand is pouring smooth, light beige batter from a clear glass bowl into a white round baking pan. The batter flows thick and creamy, folding over itself as it fills the pan. The baking pan shows some wear with slight discoloration on the outside. The background is a white marbled surface with subtle gray veins. Photo taken with an iphone --ar 4:5 --v 7

Step 1: Prepare the Cake Base

Start by preheating your oven to 350° F (177° C). In a mixing bowl, blend all the wet ingredients until the sugar dissolves and the mixture is smooth. In a separate bowl, whisk the dry ingredients together before combining them gently into the wet mixture until you have a batter slightly thicker than pancake batter. Transfer the batter to a parchment-lined cake pan and bake for 20 to 28 minutes until a toothpick comes out clean. Cooling the cake outside the pan keeps it tender and ready for layering.

Step 2: Cook the Strawberry Compote

Chop the strawberries into even pieces and combine with sugar, salt, vanilla extract, lemon zest, and juice in a saucepan. Cook on medium heat, encouraging the fruit to release its juices, breaking down until it forms a thick, jammy consistency. Let this fragrant compote cool before moving to the next step.

Step 3: Blend the Silky Mousse

After soaking the cashews, drain them and blend together with coconut cream, sugar, and half of the warm compote until silky smooth. This process takes patience as you blend, rest, and blend again to achieve the perfect mousse texture. Adjust sweetness or vanilla if needed. Chill briefly in the freezer to help it thicken for easier spreading.

Step 4: Assemble the Layers

Trim the cake top flat, then lightly soak the surface with a mixture of compote and a splash of water. Line your serving pan or use a cake collar, then arrange sliced strawberries around the edge if desired for a pretty presentation. Pour the mousse over the cake, smoothing with a spatula, and freeze for 30 minutes. This step ensures your mousse sets up beautifully.

Step 5: Final Touches and Setting

Once the mousse has firmed, spread the remaining compote on top for a glossy, fruit-filled finish. Freeze the assembled cake for at least 3 hours. When you’re ready to serve, allow it a brief 15-minute rest at room temperature so the mousse softens slightly but stays perfectly set. This gives you a strawberry mousse cake that slices cleanly and melts delightfully.

How to Serve Strawberry Mousse Cake Recipe

Garnishes

Adding a garnish is like putting a cherry on top of a perfect dessert. Fresh strawberry slices laid elegantly on top add a juicy contrast in texture and a vibrant pop of color. For a whimsical touch, sprinkle edible flowers, fresh mint leaves, or a dusting of powdered sugar to elevate the presentation and aroma.

Side Dishes

This cake pairs beautifully with light accompaniments to keep the focus on its delicate flavors. Consider serving alongside a scoop of vegan vanilla ice cream or a dollop of coconut whipped cream. Fresh berries or a tangy raspberry coulis also complement the strawberries wonderfully without overpowering the mousse.

Creative Ways to Present

For dinner parties, serve individual portions of the cake in clear glass cups layered with extra compote and mousse for a trendy parfait effect. Alternatively, create miniature versions of the cake in cupcake molds for a charming, bite-sized treat. Impress guests by presenting it on a rustic wood board adorned with scattered strawberry halves and edible flowers.

Make Ahead and Storage

Storing Leftovers

Once assembled, the Strawberry Mousse Cake Recipe keeps beautifully in the fridge for up to 3 days. Cover it loosely with plastic wrap or place it in an airtight cake container to preserve its moisture and prevent it from absorbing fridge odors. Allow the cake to come to room temperature before serving for the best texture.

Freezing

This cake freezes well and actually benefits from it because the mousse needs time to set. Wrap the cake tightly with plastic wrap and aluminum foil to prevent freezer burn. When ready to enjoy, thaw it in the fridge overnight, then before slicing, leave it at room temperature for about 15 minutes for that perfect melt-in-the-mouth consistency.

Reheating

This cake is best enjoyed chilled or at room temperature and is not suited for reheating. The mousse layer can soften too much with heat and lose its airy texture. Instead, just allow it sufficient time out of the fridge to soften naturally before serving, which brings out all the lovely flavors perfectly.

FAQs

Can I make this Strawberry Mousse Cake Recipe nut-free?

Absolutely! To keep it nut-free, you can substitute soaked cashews with silken tofu or use a commercial vegan cream cheese for the mousse base. This changes the texture slightly, but you’ll still get a creamy and delicious mousse.

How long does it take to soak the cashews?

For this recipe, soaking cashews in hot water for at least 15 minutes softens them enough for a smooth blend. If you want an even silkier mousse, soaking for several hours or overnight in cold water is ideal.

Can I use fresh strawberries all year round?

You can use fresh or frozen strawberries for the compote and garnish, but fresh strawberries will always give the best flavor and texture. Frozen work well when fresh aren’t in season but thaw and drain them before cooking for best results.

Is this cake vegan and dairy-free?

Yes! This Strawberry Mousse Cake Recipe is completely plant-based, using non-dairy milk, yogurt, and coconut cream, making it suitable for vegans and those avoiding dairy without sacrificing richness or flavor.

What if my mousse is too runny?

This can happen if the cashews aren’t blended enough or the mixture is too warm. Make sure to blend thoroughly, let it chill in the freezer, and try adding a little extra coconut cream or a teaspoon of starch for added firmness if needed.

Final Thoughts

Making this Strawberry Mousse Cake Recipe is like inviting a piece of sunshine into your kitchen and your heart. It’s a joyful combination of fresh strawberries, light cake, and dreamy mousse that always pleases a crowd or makes any ordinary day feel extra special. I can’t wait for you to try this recipe and discover just how delicious and satisfying a homemade mousse cake can be. Happy baking and even happier tasting!