If you are looking for a dessert that captures the very essence of spring and summer, look no further than this Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe. This cake is a lavish celebration of juicy, sweet strawberries folded into moist layers of cake, sandwiched with luscious strawberry filling, and crowned with an irresistible airy strawberry buttercream. Every bite bursts with vibrant fruit flavor and delicate sweetness, making it a showstopper for any occasion from casual brunches to special celebrations. Trust me, once you make this strawberry dream come true, it will become your go-to recipe whenever you crave something sweet, fresh, and utterly satisfying.
Ingredients You’ll Need
Ingredients You’ll Need
Creating this divine Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe is surprisingly simple thanks to a handful of carefully chosen ingredients. Each one plays a crucial role in building the cake’s perfect texture, flavor, and stunning pink hue that will immediately draw you in.
- Frozen strawberries (6 cups): The foundation of the fresh filling and reduction, delivering authentic strawberry sweetness and color.
- Granulated sugar (4 tablespoons + 1 3/4 cups + 1 1/2 cups): Used at different stages to sweeten the strawberries, cake, and buttercream, balancing tartness perfectly.
- Juice of 1/2 lemon: Adds brightness and a subtle tang that sharpens the strawberry flavor in the filling.
- Cornstarch (2 tablespoons): The secret to thickening that luscious strawberry filling to spreadable perfection.
- Unbleached cake flour (2 3/4 cups + 1 tablespoon): Gives the cake its tender crumb and light texture.
- Baking powder (1 tablespoon): Leavens the cake so it rises beautifully and stays fluffy.
- Fine sea salt (1 teaspoon + a pinch): Enhances all the flavors, making each bite taste more vibrant.
- Unsalted butter (12 tablespoons for cake, 2 cups for buttercream): Integral for richness and the silky smoothness of the buttercream.
- Whole milk (3/4 cup): Keeps the cake moist and tender.
- Strawberry reduction (2/3 cup + 1/2 cup reserved): Concentrated strawberry goodness that flavors the cake batter and buttercream uniquely.
- Eggs (3 large + 5 large egg whites): Key players in both structure and fluffiness, especially in the buttercream meringue.
- Sour cream (1/2 cup): Adds tanginess and moisture to keep the cake delightfully soft.
- Vegetable oil (1/4 cup): Enhances the cake’s moist texture without overpowering flavors.
- Strawberry emulsion (1 teaspoon, optional): Gives the cake that bakery-style strawberry essence, for an extra special touch.
- Red food coloring (a small drop, optional): Infuses a sweet pink blush without artificial flavor—purely visual magic.
How to Make Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe
Step 1: Make the Strawberry Reduction and Filling
Begin by simmering frozen strawberries with sugar and lemon juice over medium heat, mashing them gently. This slow cooking brings out an intense, jammy strawberry flavor that will impress you with its depth. Once reduced and thickened for about an hour, whisk in your cornstarch-water mixture to achieve that perfect spreadable consistency for your filling. Allow this to cool thoroughly—it’s the heart and soul of your cake’s fresh strawberry punch.
Step 2: Prepare the Cake Batter
Preheat your oven and prep your cake pans for a flawless bake. While they warm, combine your flour, sugar, baking powder, and salt to create your dry mix. Then gently incorporate room temperature butter until the batter resembles soft crumbs. The magic continues as you whisk together the wet ingredients—including your luscious strawberry reduction—before slowly blending them into the dry mixture. Distribute your batter evenly into your pans and get ready for the tantalizing aroma as the layers bake to a tender golden finish.
Step 3: Bake and Cool
Bake your cake until edges just hint at golden brown and a toothpick test comes out moist but clean on crumbs. This ensures moistness with perfect crumb structure. It’s tempting to dive right in, but patience pays off. Cool the layers in their pans, then transfer to a wire rack to cool completely—this step keeps your cake layers from crumbling when layered.
Step 4: Craft the Fluffy Strawberry Buttercream
The buttercream is where science meets artistry. Start by heating egg whites and sugar over simmering water until warm and smooth. Then whip this meringue to stiff peaks and cooled perfection before gradually beating in cool butter. The result? A buttercream light as a cloud yet luxuriously rich. Stir in your reserved strawberry reduction and just a pinch of salt to marry the flavors. This buttercream is worth savoring all on its own!
Step 5: Assemble Your Dream Cake
Trim the cake layers to ensure flawless stacking, then build your cake masterpiece. Spread a thin crumb coat of buttercream, pipe a border to hold in the fresh strawberry filling, and layer generously. Repeat these layers for a stunning multi-tier effect, flipping the top layer for that smooth surface. Chill before slathering the outside in a thick coat of berry buttercream and finish with decorative touches to show off your creation.
How to Serve Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe
Garnishes
To elevate your strawberry layer cake, sprinkle freeze-dried strawberry pieces or arrange fresh strawberry slices artfully on top. For extra flair, delicate mint leaves or a light dusting of powdered sugar add freshness and a pristine look that invites a first bite.
Side Dishes
Serve this cake alongside lightly sweetened whipped cream or a scoop of vanilla bean ice cream to highlight its fruity sweetness. A side of fresh berries or a citrusy salad can balance richness with acidity for a joyful contrast.
Creative Ways to Present
Try slicing the cake into petite squares for a charming tea party tray or serve as layered mini cakes for an elegant touch. Using a clear cake dome or cloche to display your cake not only preserves its moisture but also lets guests admire its pink beauty before diving in.
Make Ahead and Storage
Storing Leftovers
Wrap your cake tightly in plastic wrap to keep it fresh for up to 3 days when stored in the refrigerator. Bringing it to room temperature before serving will revive the shape and soft texture of your layers and buttercream.
Freezing
You can freeze assembled cake for up to 2 weeks by wrapping it well with plastic wrap and foil. Alternatively, freeze the cake layers and buttercream separately for more flexible storage. Just thaw completely in the fridge overnight before assembling or serving.
Reheating
This cake is best enjoyed chilled or at room temperature and is not recommended for reheating, as warmth can affect the buttercream’s texture. Letting it sit at room temperature for 30 minutes before serving brings out the best flavor and softness.
FAQs
Can I use fresh strawberries instead of frozen for the filling?
Absolutely! Fresh strawberries can be substituted, but you might need to cook them a bit longer to reach the right reduced consistency since fresh fruit generally contains more water than frozen.
Is the strawberry emulsion essential for the cake?
While optional, the emulsion gives your cake that classic bakery-style strawberry aroma and depth. If you don’t have it, your cake will still taste amazing—just a bit less pronounced in strawberry aroma.
Can I make this recipe gluten-free?
To make this gluten-free, replace the cake flour with a high-quality gluten-free flour blend designed for baking. Keep in mind this might slightly affect the texture, but the strawberry flavors will still shine.
What can I do if I don’t have a stand mixer?
You can use a hand mixer or whisk by hand, but expect to spend a little more time vigorously whipping your meringue and buttercream to the right fluffy consistency. Patience is key!
How do I prevent the cake layers from drying out?
Ensure you properly cool and wrap the cake layers if you aren’t assembling immediately. Also, layering and frosting the cake soon after baking seals in moisture, keeping each bite tender and moist.
Final Thoughts
There is something incredibly joyful about baking a Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe—it’s like capturing sunshine and summer’s sweetest moments in every slice. Whether you’re celebrating a milestone or simply indulging in a homemade treat, this cake will fill your kitchen with warmth and your heart with happiness. Give it a try, and soon enough, it will be your beloved recipe everyone asks for again and again!
Print
Strawberry Layer Cake with Fresh Strawberry Filling and Fluffy Strawberry Buttercream Recipe
This luscious Strawberry Cake features moist layers infused with a homemade strawberry reduction, perfectly complemented by a smooth strawberry buttercream. The cake layers are tender and rich with fresh strawberry flavor, while the vibrant filling and frosting provide a delightful burst of berry sweetness, making it an ideal dessert for celebrations or everyday enjoyment.
- Total Time: 4 hours 23 minutes
- Yield: 14 servings
Ingredients
Strawberry Reduction
- 6 cups frozen strawberries
- 4 tablespoons granulated sugar
- Juice of 1/2 lemon
- 2 tablespoons cornstarch
- 2 tablespoons water
Strawberry Cake Batter
- 2 3/4 cups + 1 tablespoon unbleached cake flour
- 1 3/4 cups granulated sugar
- 1 tablespoon baking powder
- 1 teaspoon fine sea salt
- 12 tablespoons cubed unsalted butter, room temperature
- 3/4 cup whole milk, room temperature
- 2/3 cup strawberry reduction (from recipe above)
- 3 large eggs, room temperature
- 1/2 cup sour cream, room temperature
- 1/4 cup vegetable oil
- 1 teaspoon strawberry emulsion (optional)
- 1 small drop red food coloring (optional)
Strawberry Buttercream
- 5 large egg whites
- 1 1/2 cups granulated sugar
- 2 cups unsalted butter, cool room temperature, cut into tablespoon pieces
- 1/2 cup reserved strawberry reduction (from recipe above)
- Pinch of fine sea salt
Instructions
- Make the Strawberry Reduction: In a pot over medium heat, combine the frozen strawberries, granulated sugar, and lemon juice. Stir and mash occasionally as the mixture cooks, reducing and thickening for about 1 hour. In a small bowl, mix the cornstarch and water until smooth, then stir into the berries. Continue cooking for 2-3 minutes until fully thickened. The final quantity should be about 2 cups. If more, continue cooking to further reduce. Set aside and allow to cool to room temperature.
- Prepare the Oven and Pans: Preheat your oven to 325°F (162°C). Grease the sides of three 8-inch cake pans and line the bottoms with parchment paper to prevent sticking.
- Mix Dry Ingredients and Butter: In a stand mixer bowl, whisk together the unbleached cake flour, granulated sugar, baking powder, and fine sea salt. On low speed, add the cubed room temperature butter and mix until the texture resembles coarse sand, approximately 2 minutes.
- Combine Wet Ingredients: In a separate bowl, whisk together the whole milk, strawberry reduction, eggs, sour cream, vegetable oil, strawberry emulsion (if using), and red food coloring (if using) until smooth.
- Incorporate Wet Ingredients Into Dry: Pour half of the wet mixture into the mixer bowl with dry ingredients. Mix until just moist and a pasty batter forms, then scrape down the sides. Add the remaining wet mixture and mix until fully combined.
- Distribute Batter and Bake: Divide the batter evenly among the three prepared pans, about 485 grams (~1.07 pounds) per pan. Bake in the preheated oven for 22-35 minutes, until the edges are lightly golden and a toothpick inserted in the center comes out with a few moist crumbs attached.
- Cool Cake Layers: Remove pans from the oven and let cool on wire racks for 20 minutes. Then, carefully remove the cakes from the pans and allow them to cool completely on the racks before assembling.
- Make the Buttercream Meringue: Set a large heatproof bowl over a double boiler with simmering water, ensuring the bowl does not touch the water. Whisk together the egg whites and granulated sugar constantly until sugar dissolves and temperature reaches 165°F (74°C).
- Whip the Meringue: Transfer the warm meringue to a stand mixer fitted with the whisk attachment. Whisk on high speed until the meringue cools to about 90-95°F (32-35°C), which generally takes 10-15 minutes, forming stiff, glossy peaks.
- Add Butter to Buttercream: Reduce mixer speed to low and add the cool, softened butter one to two tablespoons at a time. Once all butter is incorporated, increase to medium-high speed and beat until the mixture is light and fluffy.
- Flavor the Buttercream: Mix in the reserved 1/2 cup strawberry reduction and a pinch of fine sea salt until fully combined, yielding a smooth strawberry buttercream frosting.
- Trim Cake Layers and Assemble: Trim a thin layer off the tops of the cake layers to create flat surfaces. Place the first layer on your serving board and spread a thin layer of buttercream over it. Pipe a border dam around the edge to contain the filling. Spread half of the remaining strawberry reduction within the border. Repeat this process with the second cake layer.
- Add Final Cake Layer and Chill: Place the last cake layer upside down on top to ensure a flat surface. Chill the assembled cake in the refrigerator for 30 minutes to firm up the filling and layers.
- Finish Frosting and Decorate: Apply a thicker, even layer of strawberry buttercream over the entire cake, covering the top and sides. Use a star tip to pipe decorative dollops of leftover frosting on top if desired. Decorate with freeze-dried or fresh strawberries for a beautiful finish. Serve and enjoy!
Notes
- Use unbleached cake flour for a tender crumb; spoon and level the flour instead of scooping to measure accurately.
- Strawberry emulsion is optional but adds a deeper bakery-style strawberry flavor.
- Red food coloring is optional and only for enhancing pink coloration.
- Ensure all dairy and eggs are at room temperature for best mixing results and cake texture.
- Cooling the cake layers completely before assembly is crucial to prevent melting the buttercream.
- Buttercream is a Swiss meringue type, requiring careful temperature control when heating egg whites.
- Prep Time: 1 hour 30 minutes
- Cook Time: 1 hour 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
