Strawberry Lemonade Cake
This Strawberry Lemonade Cake is a showstopping layer cake bursting with bright citrus flavor and fresh strawberry sweetness, perfect for summer parties, birthdays, or any occasion that calls for something truly special.
The Cake That Tastes Like a Summer Afternoon
If you have ever sipped a glass of ice-cold strawberry lemonade on a warm afternoon and thought, I wish I could eat this, then this is the cake for you. This Strawberry Lemonade Cake layers a buttery, lemon-zested vanilla sponge with a jammy fresh strawberry filling and a cloud of strawberry lemonade buttercream that is tangy, sweet, and absolutely impossible to stop eating.
This is the kind of cake that earns a standing ovation at birthday parties, bridal showers, and backyard cookouts. It looks like it came from a boutique bakery. The secret? A few smart techniques and ingredients that are totally accessible to any home baker.
Why This Recipe Works
A lot of strawberry lemon cakes play it safe and end up tasting mostly like vanilla with a hint of something fruity. This one is different. Here is what makes it genuinely special:
- Triple lemon punch: Lemon zest, fresh lemon juice in the batter, and more lemon juice in the frosting mean the citrus flavor actually comes through.
- Sour cream for tenderness: A small addition of sour cream keeps the crumb impossibly soft and moist without weighing it down.
- Fresh strawberry filling with jam: Tossing diced fresh strawberries with a spoonful of seedless strawberry jam intensifies the flavor and helps the filling hold together between layers.
- Freeze-dried strawberry powder in the frosting: This is the game-changer. It gives the buttercream a deep, concentrated strawberry flavor and a gorgeous natural pink color without a drop of food coloring or any added moisture.
Having the right tools in your kitchen makes layered cakes so much less stressful. A good offset spatula, a bench scraper, and quality cake pans that bake evenly are worth every penny for results like this.
Tools & Ingredients We Recommend
Tips for Baking Perfect Cake Layers
Even if you are not an experienced baker, these tips will set you up for success:
Room temperature everything. Cold butter, eggs, or milk can cause the batter to curdle or bake unevenly. Pull your dairy and eggs out at least an hour before you start.
Do not overmix. Once you start adding the flour, switch to low speed and mix just until the streaks disappear. Overmixing develops gluten and leads to a dense, tough cake.
The crumb coat is non-negotiable. That thin first layer of frosting locks in crumbs and gives you a clean, smooth final coat. Chill it for at least 20 minutes before finishing.
Chef's Tip: Weigh your cake batter with a kitchen scale to divide it evenly between pans. Equal layers make stacking and frosting so much easier, and the final cake looks more professional.
Making the Strawberry Lemonade Buttercream
This frosting is the star of the show. To make the freeze-dried strawberry powder, simply blitz a bag of freeze-dried strawberries in a blender or food processor until fine. It keeps for weeks in an airtight jar, so make extra.
The combination of the strawberry powder and fresh lemon juice in the buttercream creates that classic lemonade-stand flavor: tart, fruity, and bright. Beat the butter long enough to get it truly pale and fluffy before adding anything else. This air is what makes the frosting light rather than heavy.
Ready to build your masterpiece? Scroll down for every detail, measure by measure.
Strawberry Lemonade Cake
This Strawberry Lemonade Cake is a showstopping layer cake bursting with bright citrus flavor and fresh strawberry sweetness, perfect for summer parties, birthdays, or any occasion that calls for something truly special.
Ingredients
- 2 1/2 cups all-purpose flour, spooned and leveled
- 2 1/2 tsp baking powder
- 1/2 tsp baking soda
- 1/2 tsp salt
- 1 cup unsalted butter, softened to room temperature
- 1 3/4 cups granulated sugar
- 4 large eggs, room temperature
- 2 tsp pure vanilla extract
- 3 tbsp lemon zest, from about 3 large lemons
- 1/4 cup fresh lemon juice
- 3/4 cup whole milk, room temperature
- 1/4 cup sour cream, room temperature
- 2 cups fresh strawberries, hulled and finely diced, for filling
- 1/4 cup strawberry jam, seedless preferred
- 1 1/2 cups unsalted butter, softened, for frosting
- 5 cups powdered sugar, sifted, for frosting
- 3 tbsp freeze-dried strawberry powder, for frosting, made by blitzing freeze-dried strawberries
- 3 tbsp heavy cream, for frosting consistency
- 1 tbsp fresh lemon juice, for frosting
Instruction
Preheat your oven to 350 degrees F (175 degrees C). Grease and flour three 8-inch round cake pans, then line the bottoms with parchment paper circles.
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
In a large bowl using a hand mixer or stand mixer fitted with the paddle attachment, beat the softened butter and granulated sugar on medium-high speed for about 4 minutes until pale, light, and fluffy. Scrape down the sides of the bowl as needed.
Add the eggs one at a time, beating well after each addition. Mix in the vanilla extract and lemon zest.
In a small bowl or measuring cup, combine the whole milk, sour cream, and fresh lemon juice. Whisk until smooth.
With the mixer on low speed, add the flour mixture in three additions, alternating with the milk mixture, beginning and ending with the flour. Mix just until combined after each addition. Do not overmix.
Divide the batter evenly among the three prepared cake pans. Tap the pans gently on the counter a few times to release any air bubbles.
Bake for 25 to 30 minutes, or until a toothpick inserted into the center comes out clean and the tops spring back lightly when touched.
Let the cakes cool in their pans on a wire rack for 15 minutes. Then turn them out, peel off the parchment, and allow them to cool completely on the wire rack before frosting.
While the cakes cool, prepare the strawberry filling. In a small bowl, toss the diced fresh strawberries with the strawberry jam until combined. Set aside.
To make the strawberry lemonade buttercream, beat the softened butter in a large bowl on medium speed for 2 minutes until smooth and creamy. Add the sifted powdered sugar one cup at a time on low speed, then add the freeze-dried strawberry powder, heavy cream, and lemon juice. Increase speed to medium-high and beat for 3 to 4 minutes until light and fluffy. Add more heavy cream one teaspoon at a time if needed to reach a spreadable consistency.
To assemble, place the first cake layer on a cake board or serving plate. Spread a generous layer of buttercream around the edges to create a frosting dam, then spoon half of the strawberry filling into the center. Top with the second cake layer and repeat. Place the final cake layer on top.
Apply a thin crumb coat of buttercream all over the outside of the cake. Refrigerate for 20 minutes to set the crumb coat.
Apply the final layer of buttercream to the top and sides of the cake, smoothing with an offset spatula or bench scraper. Decorate with fresh strawberry slices, lemon rounds, or rosettes of piped frosting as desired. Refrigerate until ready to serve.
Equipment
- Three 8-inch round cake pans
- Parchment paper
- Stand mixer or hand mixer
- Large mixing bowl
- Medium mixing bowl
- Rubber spatula
- Offset spatula
- Bench scraper
- Wire cooling rack
- Cake board or serving plate
Notes
Serving and Storing Your Cake
This cake is best served slightly cool but not straight-from-the-fridge cold. Pull it out about 20 to 30 minutes before slicing so the butter in the cake and frosting softens to that perfect texture.
For a beautiful presentation, top the finished cake with a few fresh strawberry halves, thin lemon rounds, and a small handful of fresh mint leaves. Simple, stunning, and it takes about two minutes.
Leftovers keep covered in the refrigerator for up to 5 days, though in our experience this cake rarely survives that long.
