Champagne & Strawberry Layer Cake Recipe
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The Champagne & Strawberry Layer Cake is an absolutely delightful celebration of flavor and elegance that combines the light, airy texture of champagne-infused sponge layers with the luscious creaminess of strawberry mousse. Imagine biting into a cake where each layer is moistened with a subtle champagne syrup, elevating the classic strawberry pairing to a whole new level of sophistication. This dessert not only tastes divine but looks like a work of art with its romantic pink ombré hues, fresh berries, and shimmering gold accents—perfect for any special occasion or whenever you want to impress and indulge with a truly memorable cake.

Ingredients You’ll Need
This Champagne & Strawberry Layer Cake is surprisingly simple to make, with ingredients that each play an essential role in bringing out the rich flavors, light textures, and beautiful colors that make this cake shine. From the champagne that gives it a subtle sparkle to the fresh strawberries that provide natural sweetness and pigment, every item is carefully chosen to create a balanced and elegant taste experience.
- Champagne or sparkling wine: Brushed on the sponge, it adds delicate moisture and a sophisticated flavor.
- All-purpose flour: The base of the sponge layers, ensuring a soft yet sturdy cake structure.
- Baking powder: Gives the sponge its airy lightness by helping it rise perfectly.
- Granulated sugar: Sweetens the sponge and the mousse while enhancing browning.
- Eggs: Provide richness and stability to both sponge and mousse.
- Unsalted butter: Adds tenderness and depth to the cake layers and frosting.
- Heavy cream: Whipped to create the luscious strawberry mousse texture.
- Fresh strawberries: Pureed for the mousse, they bring a fresh fruity brightness and lovely pink color.
- Gelatin: Essential for setting the mousse so it holds its delicate shape between layers.
- Powdered sugar: For sweetness and smoothness in the frosting or fondant finish.
- Vanilla extract: Adds warmth and rounds out the flavors beautifully.
- Gold leaf and sugar pearls (optional): For stunning decorative accents that make this cake feel truly special.
How to Make Champagne & Strawberry Layer Cake
Step 1: Prepare the Champagne-Infused Sponge Layers
Start by preheating your oven and greasing your layer pans. Whisk together your dry ingredients—flour and baking powder—to ensure even rising. Cream the butter and sugar until fluffy, then add eggs one at a time for structure and richness. Gradually fold in the dry mix and finish by gently stirring in the champagne, which will impart a tender crumb and subtle flavor. Divide the batter evenly, bake until light golden and springy to the touch. Once cooled, brush the sponge layers generously with a champagne syrup for that extra moistness and champagne essence.
Step 2: Create the Strawberry Mousse
To make the mousse, start by pureeing fresh strawberries until smooth, then heat gently and dissolve gelatin into the mixture. Whip heavy cream to soft peaks and fold it carefully into the strawberry puree to create a silky and airy texture. This mousse layer will provide the luscious fruity contrast to the delicate sponge and give you that stunning pink hue that stands out beautifully between the layers.
Step 3: Assemble the Cake Layers
Place the first champagne-soaked sponge layer on your serving plate, spread a thick and even coat of strawberry mousse over it, then top with the next sponge layer. Repeat this process until all the sponge layers are stacked with mousse between them, creating a romantic gradient effect. Chill the assembled cake briefly to help the mousse set firmly before applying the frosting or fondant.
Step 4: Finish with Frosting and Decoration
For the finishing touch, select either a silky buttercream or a light fondant to cover the entire cake smoothly. This step not only seals in the moisture but provides a pristine canvas for your decorations. Adorn with fresh strawberries placed artfully around the top, scatter edible gold leaf for a touch of opulence, and sprinkle delicate sugar pearls to add a subtle sparkle, making your Champagne & Strawberry Layer Cake truly the centerpiece of any celebration.
How to Serve Champagne & Strawberry Layer Cake

Garnishes
Fresh strawberries are a natural choice to garnish this cake, offering a burst of vibrant color and juicy flavor. Pair them with edible gold leaf for a luxurious shine and sugar pearls to create a delicate, festive texture. These touches not only elevate the cake’s elegance but also provide a visually stunning presentation that excites both the eyes and palate.
Side Dishes
Serve slices of Champagne & Strawberry Layer Cake alongside lightly whipped cream or a scoop of vanilla bean ice cream to complement its creamy texture. A simple fresh fruit salad with mint leaves can refresh the palate between bites and enhance the cake’s fruity notes. For a beverage pairing, a chilled glass of champagne or rosé will continue the celebratory spirit perfectly.
Creative Ways to Present
Consider layering the cake on a beautiful tiered stand for dramatic effect, especially at weddings or formal events. You could also cut the cake into individual petite portions and serve them in elegant glassware for a modern mini dessert. Wrapping each slice with a delicate ribbon or placing a tiny edible flower on top can add a charming personalized detail that everyone will remember.
Make Ahead and Storage
Storing Leftovers
Once assembled, your Champagne & Strawberry Layer Cake will keep best when stored in the refrigerator, covered lightly with a cake dome or plastic wrap. This will preserve the freshness of the mousse and prevent the cake from drying out, while maintaining its exquisite texture and flavor for up to 3 days.
Freezing
If you want to prepare the cake in advance, it freezes surprisingly well. Wrap it tightly with plastic wrap followed by aluminum foil to avoid freezer burn. When you’re ready to enjoy it, thaw the cake overnight in the refrigerator before serving to retain that perfect moistness and delicate mousse texture.
Reheating
This cake is best enjoyed chilled, so reheating is not recommended as it could affect the mousse consistency and sponge moisture. If you want to soften the cake slightly, simply let it sit at room temperature for about 20 to 30 minutes before serving. This will bring out the flavors without compromising the cake’s elegance.
FAQs
Can I use different types of sparkling wine for this recipe?
Absolutely! While traditional champagne gives the most authentic flavor, Prosecco or any dry sparkling wine will work beautifully and add their own unique twist to your Champagne & Strawberry Layer Cake.
Is it necessary to use gelatin in the strawberry mousse?
Gelatin is important to help the mousse set firmly between layers, ensuring clean cuts and preventing it from running. If you prefer a gelatin-free option, consider using a stabilizer like agar-agar, but the texture might vary slightly.
Can this cake be made vegan or dairy-free?
With some ingredient swaps such as plant-based butter, coconut cream for the mousse, and vegan gelatin alternatives, you can adapt this Champagne & Strawberry Layer Cake to be vegan-friendly. Just keep in mind the textures might be a bit different.
How far in advance can I make this cake?
You can prepare the cake 1 to 2 days ahead and keep it refrigerated. Assembling it a day before your event allows the flavors to meld beautifully while keeping the mousse fresh and the cake moist.
What if I don’t have fresh strawberries?
Fresh strawberries are ideal for the best flavor and color, but you can use frozen berries as long as they’re thawed and drained well to avoid excess moisture. This helps maintain the mousse texture and rich strawberry taste.
Final Thoughts
There’s something truly magical about making and sharing the Champagne & Strawberry Layer Cake. Its delicate layers, dreamy strawberry mousse, and subtle champagne essence never fail to impress and delight. Whether you’re celebrating a big occasion or simply craving an elegant treat, this cake invites you to savor every bite with joy and sophistication. Give it a try and watch your friends and family glow with admiration and delight!
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