Tasty Strawberry Lemonade Cake

If you ask me, strawberry lemonade is the taste of summer in a glass.

This layer cake brings together those same sunny flavors in dessert form. Sweet strawberries get cooked down into a thick, fruity syrup that packs real punch, while fresh lemon juice and zest add that tart kick we all love.

The cake itself is soft and moist, made with butter and whole milk for a tender crumb. It’s frosted with a creamy buttercream that gets swirled with both strawberry and lemon, so every bite tastes like your favorite summer drink.

It’s a fun baking project that’s perfect for birthdays, picnics, or any time you want something sweet and refreshing.

What Kind of Strawberries Should I Use?

Fresh strawberries are definitely the way to go for this cake – they’ll give you the best flavor and texture in both the cake layers and the frosting. Look for berries that are bright red all the way through, firm to the touch, and smell sweet at the stem end. Avoid strawberries with white or green shoulders, as they were picked too early and won’t have that sweet, juicy flavor you’re after. If fresh strawberries aren’t in season, you can use frozen ones in a pinch, but make sure to thaw them completely and drain off any excess liquid before chopping and cooking them down for the reduction.

Options for Substitutions

This cake is pretty forgiving when it comes to swaps, so here are some options if you need them:

• Fresh strawberries: You can use frozen strawberries for the reduction – just thaw them completely and drain any excess liquid before cooking them down with the sugar and lemon juice.
• Whole milk: 2% milk works just fine here. You can also use buttermilk for a tangier flavor, which pairs nicely with the lemon.
• Unsalted butter: If you only have salted butter, go ahead and use it, but reduce the salt in the recipe to ¼ teaspoon to balance things out.
• Heavy cream: Whole milk can replace the heavy cream in the frosting if needed. Start with 2 tablespoons and add more to reach your desired consistency.
• All-purpose flour: Don’t swap this one out – all-purpose flour is really what you need for the right texture in this cake. Cake flour would make it too delicate, and other flours might throw off the consistency.
• Lemon juice and zest: Bottled lemon juice can work in a pinch, though fresh is better for flavor. You’ll need about ½ cup total for the whole recipe, plus the zest from 2 lemons (which you really can’t substitute).

Watch Out for These Mistakes While Baking

The biggest mistake when making this cake is not reducing the strawberry mixture enough, which can make your frosting runny and cause the layers to slide – cook it until it’s thick like jam and measures about ½ cup after cooling.

Room temperature ingredients are critical here, so pull your butter, eggs, and milk out of the fridge at least an hour before baking, otherwise your batter won’t mix properly and you’ll end up with a dense cake.

Don’t skip chilling the strawberry reduction for the full 2 hours before adding it to the frosting, as warm fruit will melt the butter and ruin the texture.

Finally, make sure your cake layers are completely cool before frosting – even slightly warm cake will cause the buttercream to melt and slip right off, turning your beautiful layered cake into a mess.

What to Serve With Strawberry Lemonade Cake?

This cake is pretty rich and sweet on its own, so I like to keep things simple when serving it. A scoop of vanilla ice cream or some fresh whipped cream on the side is always a good call, especially if you’re serving it at a summer gathering. You could also add a handful of fresh strawberries and lemon slices as a garnish to play up those fruity flavors. For drinks, iced tea or sparkling water with lemon works great since the cake already has plenty of sweetness going on.

Storage Instructions

Store: This cake stays moist and delicious in the fridge for up to 5 days. Keep it in an airtight container or cover it well with plastic wrap to prevent it from drying out. The buttercream frosting holds up really well, so you don’t have to worry about it getting runny or separating.

Freeze: You can freeze the unfrosted cake layers wrapped tightly in plastic wrap and then in aluminum foil for up to 3 months. The frosted cake also freezes well for about a month. Just let it thaw in the fridge overnight before serving, and it’ll taste almost as fresh as the day you made it.

Serve: For the best flavor and texture, let the cake sit at room temperature for about 30 minutes before serving. This brings out all those bright strawberry and lemon flavors and makes the frosting nice and creamy again.

Estimated Nutrition

Estimated nutrition for the whole recipe (without optional ingredients):

• Calories: 8200-8800
• Protein: 65-75 g
• Fat: 400-440 g
• Carbohydrates: 1100-1200 g

Ingredients

For the strawberry reduction:

• 3 cups strawberries (pureed and reduced by half for intense flavor)
• 1/2 cup sugar
• 1/4 cup lemon juice

For the cake:

• 3 cups all-purpose flour
• 2 tsp baking powder
• 1/2 tsp baking soda
• 3/4 tsp salt
• 1 cup unsalted butter (room temperature)
• 2 cups sugar
• 3 tbsp lemon zest (finely grated)
• 1 tbsp vanilla extract
• 4 large eggs (room temperature)
• 1 cup whole milk
• 1/4 cup lemon juice

For the frosting:

• 2 cups unsalted butter (room temperature)
• 8 cups powdered sugar (sifted)
• 1/4 tsp cream of tartar
• 6 tbsp strawberry reduction
• 3 tbsp lemon juice
• 4 tbsp heavy cream

Step 1: Prepare the Strawberry Reduction

• 3 cups strawberries
• 1/2 cup sugar
• 1/4 cup lemon juice

Combine the pureed strawberries, 1/2 cup sugar, and 1/4 cup lemon juice in a saucepan over medium heat.

Simmer for 20-30 minutes, stirring occasionally, until the mixture reduces by half and becomes deeply concentrated and syrupy.

This reduction is the flavor backbone of your cake, so let it cook until it reaches a rich, jammy consistency.

Once done, transfer to a bowl and refrigerate while you prepare the cake batter.

Step 2: Prepare Mise en Place and Preheat Oven

• 3 cups all-purpose flour
• 2 tsp baking powder
• 1/2 tsp baking soda
• 3/4 tsp salt

Preheat your oven to 350°F and grease three 8-inch or 9-inch round cake pans, then line the bottoms with parchment paper for easy removal.

While the oven heats, whisk together the flour, baking powder, baking soda, and salt in a medium bowl—this dry mixture is your foundation for an evenly leavened cake.

Measure out the milk and lemon juice (1/4 cup), and have your room-temperature eggs and butter ready.

I like to crack my eggs into a small cup first so you can add them individually to the butter mixture without any shell mishaps.

Step 3: Cream Butter and Build the Flavor Base

• 1 cup unsalted butter
• 2 cups sugar
• 3 tbsp lemon zest
• 1 tbsp vanilla extract

Using an electric mixer, beat the room-temperature butter, 2 cups sugar, lemon zest, and vanilla extract together for 5 minutes until the mixture is pale, fluffy, and noticeably lighter in color.

This creaming process incorporates air into the batter, which helps the cake rise and creates a tender crumb.

The lemon zest will distribute throughout, ensuring every bite has bright citrus flavor.

Step 4: Combine Wet and Dry Ingredients

• 4 large eggs
• dry ingredient mixture from Step 2
• 1 cup whole milk
• 1/4 cup lemon juice

Add the room-temperature eggs to the butter mixture one at a time, beating well after each addition to ensure they’re fully incorporated and the batter stays emulsified.

Reduce your mixer speed to low, then alternate adding the dry ingredient mixture from Step 2 and the milk, starting and ending with the dry mixture.

This alternating method prevents overmixing and ensures the flour doesn’t develop too much gluten, which would make the cake dense.

Finally, mix in the 1/4 cup lemon juice until just combined—I find this brightens the crumb and helps the strawberry flavor really shine through.

Step 5: Bake the Cake Layers

• batter from Step 4

Divide the batter evenly among the three prepared pans and smooth the tops with a spatula.

Bake for 30-35 minutes, or until a toothpick inserted in the center comes out with just a few moist crumbs.

The cakes should be golden brown on top and springy to the touch.

Let the cakes cool in the pans for 10 minutes, then turn them out onto wire racks to cool completely—this takes about 1-2 hours.

Step 6: Make the Strawberry Lemonade Frosting

• 2 cups unsalted butter
• 8 cups powdered sugar
• 1/4 tsp cream of tartar
• 6 tbsp strawberry reduction from Step 1
• 3 tbsp lemon juice
• 4 tbsp heavy cream

Using an electric mixer, beat the 2 cups room-temperature butter for 5 minutes until it’s creamy and pale.

Gradually add the sifted powdered sugar, a cup at a time, beating on low speed until combined before adding the next batch.

Once all the sugar is incorporated, add the cream of tartar, then drizzle in the chilled strawberry reduction from Step 1, the 3 tbsp lemon juice, and the heavy cream.

Beat on medium speed for 1-2 minutes until the frosting is light, fluffy, and has the perfect spreadable consistency.

The frosting should be vibrant pink with flecks of lemon zest visible throughout.

Step 7: Assemble and Chill the Cake

• cooled cake layers from Step 5
• strawberry lemonade frosting from Step 6

Place the first cooled cake layer on a serving plate and spread a thin layer of the strawberry lemonade frosting from Step 6 on top.

Add a second layer, then frosting, then the final layer.

Frost the top and sides of the entire cake with the remaining frosting, creating a smooth or rustic finish as desired.

Transfer the assembled cake to the refrigerator and chill for at least 2 hours before serving—this helps the frosting set and makes slicing cleaner.

Tasty Strawberry Lemonade Cake

Delicious Tasty Strawberry Lemonade Cake recipe with step-by-step instructions.

Print Recipe Pin Recipe

Prep Time 1 hour hr 25 minutes mins

Cook Time 3 hours hrs

Total Time 4 hours hrs 25 minutes mins

Servings 12 slices

Calories 8500 kcal

Ingredients

  

For the strawberry reduction:

• 3 cups strawberries (pureed and reduced by half for intense flavor)
• 1/2 cup sugar
• 1/4 cup lemon juice

For the cake:

• 3 cups all-purpose flour
• 2 tsp baking powder
• 1/2 tsp baking soda
• 3/4 tsp salt
• 1 cup unsalted butter (room temperature)
• 2 cups sugar
• 3 tbsp lemon zest (finely grated)
• 1 tbsp vanilla extract
• 4 large eggs (room temperature)
• 1 cup whole milk
• 1/4 cup lemon juice

For the frosting:

• 2 cups unsalted butter (room temperature)
• 8 cups powdered sugar (sifted)
• 1/4 tsp cream of tartar
• 6 tbsp strawberry reduction
• 3 tbsp lemon juice
• 4 tbsp heavy cream

Instructions

 

• Combine the pureed strawberries, 1/2 cup sugar, and 1/4 cup lemon juice in a saucepan over medium heat. Simmer for 20-30 minutes, stirring occasionally, until the mixture reduces by half and becomes deeply concentrated and syrupy. This reduction is the flavor backbone of your cake, so let it cook until it reaches a rich, jammy consistency. Once done, transfer to a bowl and refrigerate while you prepare the cake batter.
• Preheat your oven to 350°F and grease three 8-inch or 9-inch round cake pans, then line the bottoms with parchment paper for easy removal. While the oven heats, whisk together the flour, baking powder, baking soda, and salt in a medium bowl—this dry mixture is your foundation for an evenly leavened cake. Measure out the milk and lemon juice (1/4 cup), and have your room-temperature eggs and butter ready. I like to crack my eggs into a small cup first so you can add them individually to the butter mixture without any shell mishaps.
• Using an electric mixer, beat the room-temperature butter, 2 cups sugar, lemon zest, and vanilla extract together for 5 minutes until the mixture is pale, fluffy, and noticeably lighter in color. This creaming process incorporates air into the batter, which helps the cake rise and creates a tender crumb. The lemon zest will distribute throughout, ensuring every bite has bright citrus flavor.
• Add the room-temperature eggs to the butter mixture one at a time, beating well after each addition to ensure they're fully incorporated and the batter stays emulsified. Reduce your mixer speed to low, then alternate adding the dry ingredient mixture from Step 2 and the milk, starting and ending with the dry mixture. This alternating method prevents overmixing and ensures the flour doesn't develop too much gluten, which would make the cake dense. Finally, mix in the 1/4 cup lemon juice until just combined—I find this brightens the crumb and helps the strawberry flavor really shine through.
• Divide the batter evenly among the three prepared pans and smooth the tops with a spatula. Bake for 30-35 minutes, or until a toothpick inserted in the center comes out with just a few moist crumbs. The cakes should be golden brown on top and springy to the touch. Let the cakes cool in the pans for 10 minutes, then turn them out onto wire racks to cool completely—this takes about 1-2 hours.
• Using an electric mixer, beat the 2 cups room-temperature butter for 5 minutes until it's creamy and pale. Gradually add the sifted powdered sugar, a cup at a time, beating on low speed until combined before adding the next batch. Once all the sugar is incorporated, add the cream of tartar, then drizzle in the chilled strawberry reduction from Step 1, the 3 tbsp lemon juice, and the heavy cream. Beat on medium speed for 1-2 minutes until the frosting is light, fluffy, and has the perfect spreadable consistency. The frosting should be vibrant pink with flecks of lemon zest visible throughout.
• Place the first cooled cake layer on a serving plate and spread a thin layer of the strawberry lemonade frosting from Step 6 on top. Add a second layer, then frosting, then the final layer. Frost the top and sides of the entire cake with the remaining frosting, creating a smooth or rustic finish as desired. Transfer the assembled cake to the refrigerator and chill for at least 2 hours before serving—this helps the frosting set and makes slicing cleaner.