Strawberry Lemonade Cake

The screen door slammed shut behind me as I balanced a colander of strawberries so ripe they were practically falling apart in my hands. My neighbor had just dropped off an entire flat from her garden, and the sweet smell was already filling the kitchen before I even set them down. I had been planning to make a simple pound cake, but those berries had other plans, and a lemon sitting on the counter practically volunteered itself for the adventure.

I brought this cake to a backyard barbecue last July and watched three adults skip the burgers entirely just to secure a second slice. My friend Rachel stood over the serving table with frosting on her thumb and said she would never forgive me if I did not write the recipe down.

Ingredients

• 2 1/2 cups (315 g) all-purpose flour: The backbone of the cake, measured by spooning into the cup and leveling off for accuracy.
• 2 1/2 tsp baking powder and 1/2 tsp baking soda: This double leavening combo gives the cake a tender, even rise that works beautifully with the acidic buttermilk and lemon juice.
• 1/2 tsp salt: Do not skip this, because salt is what makes the sweetness taste like something intentional rather than just sugar.
• 3/4 cup (170 g) unsalted butter, softened: Leave it out for about an hour before baking so it creams smoothly without melting into a greasy mess.
• 1 1/2 cups (300 g) granulated sugar: A generous amount that balances beautifully with the tartness of the lemon and berries.
• 1/4 cup (60 ml) fresh lemon juice (about 2 lemons): Fresh is nonnegotiable here, since the bottled stuff tastes flat and metallic in a cake like this.
• 2 tbsp finely grated lemon zest: This is where most of the lemon perfume lives, so zest before you juice and avoid the bitter white pith underneath.
• 3 large eggs, room temperature: Room temperature eggs incorporate more evenly into the batter, preventing curdling when they meet the lemon juice.
• 1 tsp vanilla extract: A quiet background note that rounds out the fruit flavors without competing with them.
• 1/2 cup (120 ml) buttermilk, room temperature: The secret to a moist, tender crumb that stays soft for days.
• 1/2 cup (120 ml) mashed fresh strawberries, well drained: Mash them with a fork and let them sit in a strainer for a few minutes so excess moisture does not make the cake dense.
• 8 oz (225 g) cream cheese, softened: The tangy foundation of a frosting that tastes like a strawberry lemonade milkshake.
• 1/2 cup (115 g) unsalted butter, softened: Adds richness and helps the frosting hold its shape when spread.
• 1/3 cup (80 ml) fresh strawberry puree, strained: Push the puree through a fine mesh sieve to catch the seeds for a silky, smooth frosting.
• 2 tbsp fresh lemon juice and 2 tsp lemon zest: Double down on that citrus brightness right in the frosting layer.
• 4 cups (480 g) powdered sugar, sifted: Sifting is worth the extra minute because nobody wants a frosting with sugary lumps.
• Pinch of salt: A tiny pinch in the frosting lifts all the flavors and keeps it from tasting one dimensional.
• Sliced fresh strawberries, lemon wheels, and edible flowers (optional garnish): Arrange these however feels right, because the cake is already beautiful underneath.

Instructions

Get your oven and pans ready:

Preheat the oven to 350 degrees F (175 degrees C). Grease and flour two 8 inch round cake pans, then line the bottoms with parchment paper rounds so nothing sticks when you flip them out later.

Whisk your dry ingredients together:

In a medium bowl, whisk the flour, baking powder, baking soda, and salt until evenly distributed. This takes about 30 seconds and saves you from finding bitter pockets of baking soda in your finished cake.

Cream the butter and sugar until dreamy:

In a large mixer bowl, beat the softened butter and granulated sugar on medium high speed for about 3 minutes until the mixture looks pale, fluffy, and almost cloudlike in texture.

Add eggs and all the lemon goodness:

Beat in the eggs one at a time, mixing well after each addition so the batter stays smooth. Stir in the vanilla extract, fresh lemon juice, and lemon zest until everything is fragrant and combined.

Bring the batter together gently:

Add the flour mixture in three additions, alternating with the buttermilk, starting and ending with the flour. Mix until just combined, because overmixing at this stage makes the cake tough instead of tender.

Fold in those beautiful strawberries:

Gently fold the mashed, well drained strawberries into the batter using a spatula with slow, sweeping motions. Stop as soon as you see streaks of pink running through the batter.

Divide, smooth, and bake:

Divide the batter evenly between your two prepared pans and smooth the tops with a spatula. Tap the pans gently on the counter a couple times to coax out any trapped air bubbles, then bake for 30 to 35 minutes until a toothpick inserted in the center comes out clean.

Cool with patience:

Let the cakes cool in their pans for 10 minutes, then turn them out onto wire racks to cool completely. Frosting a warm cake is the fastest path to a melted mess, so resist the urge to rush this part.

Whip up the frosting:

Beat the softened cream cheese and butter together until creamy and smooth. Add the strained strawberry puree, lemon juice, and lemon zest, then gradually beat in the sifted powdered sugar and salt until the frosting is fluffy and spreadable.

Assemble and make it gorgeous:

Once both cake layers are completely cool, spread frosting generously between the layers and over the top and sides. Arrange sliced strawberries, lemon wheels, or edible flowers on top however makes you happy, then step back and admire your work.

Pin It

There is something about slicing into a pink layered cake on a warm afternoon that makes everyone at the table feel like a kid again.

Making It Your Own

I have swapped the buttermilk for sour thinned with a splash of milk in a pinch and the cake turned out just as moist. A few drops of natural strawberry extract in the batter intensifies the flavor dramatically without altering the texture, which is a trick worth keeping in your back pocket. You can also bake this batter in lined muffin tins for 18 to 20 minutes if you prefer cupcakes for a crowd.

Getting Ahead of the Work

The cake layers freeze beautifully when wrapped tightly in plastic wrap and then foil, staying fresh for up to a month in the freezer. I often bake them on a quiet Sunday evening and stash them away so all I have to do the day of a gathering is thaw, whip the frosting, and assemble. The frosting itself can be made a day ahead and stored in the fridge, but let it come to room temperature and give it a quick rewhip before spreading.

What to Watch For

Every oven has its own personality, and the difference between perfectly baked and slightly overdone can be just two or three minutes in that 30 to 35 minute window. Start checking at the 28 minute mark by inserting a toothpick into the center of each layer. The edges should be golden and pulling slightly away from the pan when the cakes are ready.

• If the tops are browning too fast but the center is still wet, lay a piece of foil loosely over the pans for the last few minutes.
• Let the frosted cake sit in the fridge for at least 30 minutes before slicing so the layers settle and the frosting firms up for cleaner cuts.
• Always use a serrated knife and a gentle sawing motion to cut through the layers without squishing them.

Pin It

This is the kind of cake that disappears faster than you expect, so maybe go ahead and save yourself a slice before you set it out. Some recipes are just meant to be shared, and this one earns its place at every table it graces.

Recipe FAQs

→ Can I use frozen strawberries instead of fresh?

Yes, frozen strawberries work well. Thaw them completely and drain thoroughly before mashing to avoid adding excess moisture to the batter. For the frosting puree, frozen berries are equally fine—just strain out excess liquid and seeds as directed.

→ How should I store this cake?

Because of the cream cheese frosting, refrigerate the cake in an airtight container or under a cake dome. Let it sit at room temperature for about 20–30 minutes before serving so the frosting softens and the layers regain their tender texture.

→ Can I make this cake ahead of time?

Absolutely. The baked cake layers can be wrapped tightly in plastic wrap and frozen for up to one month. Thaw them overnight in the refrigerator before frosting. The frosted cake can also be made a day in advance and stored in the fridge.

→ What if I don't have buttermilk?

You can make a quick substitute by adding 1½ teaspoons of white vinegar or lemon juice to ½ cup of regular milk. Let it sit for 5 minutes until it curdles slightly, then use it exactly as you would buttermilk in the batter.

→ Can I turn this into cupcakes?

Yes, this batter translates beautifully to cupcakes. Fill lined muffin tins about two-thirds full and bake at 350°F (175°C) for 18–20 minutes, or until a toothpick inserted in the center comes out clean. The frosting yields enough to pipe generously on top of each cupcake.

→ How can I intensify the strawberry flavor?

For a more pronounced berry taste, add a few drops of natural strawberry extract to the cake batter along with the vanilla. You can also reduce the mashed strawberries slightly in a saucepan over low heat to concentrate their flavor before folding them in.