Fresh Strawberry Sheet Cake for the Heart of Summer

June 12, 2026

There is something about strawberries in summer that makes the whole kitchen feel softer. Maybe it is the color. Maybe it is the way they show up in abundance, all at once, like the garden suddenly remembered how generous it was meant to be. Or maybe it is because strawberries have a way of pulling us back to simpler things: bowls on the counter, berry-stained fingertips, the smell of cake cooling in the kitchen, and the kind of dessert that does not need to be fancy to feel special.

This is the kind of cake I love for summer. A sheet cake is humble in the best way. It is not trying too hard. It is made in one pan, carried easily to the table, sliced into generous squares, and shared without ceremony. It belongs at cookouts, birthdays, Sunday dinners, after-swim afternoons, and evenings when the garden still smells warm from the sun. What makes this one beautiful is that it tastes like real strawberries. Not artificial strawberry flavor. Not a pink cake pretending to be fruit. Real strawberries, softened into the batter and folded into a cream cheese frosting that tastes like summer with a little sweetness and a little tang.

It is a cake for family kitchens. For using what is in season. For remembering that the best things we make are often the things people gather around without needing much explanation. And when strawberries are plentiful, that feels like exactly the right kind of recipe to keep close.

Fresh Strawberry Sheet Cake with Strawberry Cream Cheese Frosting

Makes: one 9×13 sheet cake
Best for: summer gatherings, birthdays, family dinners, potlucks, and garden-season desserts

Ingredients

For the Cake

• 2 cups all-purpose flour
• 3/4 cup cake flour
• 2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 3/4 cup vegetable oil
• 1 3/4 cups granulated sugar
• 4 large eggs
• 1 1/2 cups lightly pureed fresh strawberries, measured after blending
• 1 teaspoon vanilla extract

For the Strawberry Cream Cheese Frosting

• 8 ounces full-fat cream cheese, softened to room temperature
• 1/2 cup unsalted butter, softened to room temperature
• 4 cups powdered sugar
• 1/4 cup lightly pureed fresh strawberries

Instructions

Preheat the oven to 350 degrees. Grease a 9×13 baking pan and line it with parchment paper, leaving enough overhang on the long sides to help lift the cake out later if desired. Wash and hull the strawberries, then pulse them in a food processor until they are mostly smooth but still have a little texture. You want a soft puree with tiny bits of strawberry left in it, not a completely thin liquid. Measure the puree after blending.

In a medium bowl, whisk together the all-purpose flour, cake flour, baking powder, baking soda, and salt. In a large bowl, whisk the oil, sugar, eggs, strawberry puree, and vanilla until smooth and well combined. Add the dry ingredients and gently fold everything together just until the batter comes together. Try not to overmix. Pour the batter into the prepared pan and smooth it evenly to the edges. Bake for 35 to 40 minutes, or until the center is set and a toothpick comes out clean with a few moist crumbs.

Let the cake cool completely before frosting. If you plan to lift it from the pan before serving, chill it for about an hour once it has cooled so it holds together more easily. While the cake cools, make the frosting. Beat the softened cream cheese and butter together until smooth. Add the powdered sugar one cup at a time, mixing well after each addition. Beat in the strawberry puree. The frosting may feel soft at first; chilling it for about an hour will help it thicken into a silky, spreadable texture.

Once the cake is fully cool, spread the frosting generously over the top. Slice into squares and serve chilled or slightly cool. Store covered in the refrigerator for up to 7 days. Because of the cream cheese frosting, this cake is best kept cold and brought out shortly before serving.

A Little Kitchen Note

This cake is especially good when the strawberries are ripe, fragrant, and in season. If you have berries from the garden, the farmers market, or a good summer grocery haul, this is a beautiful way to use them. It is sweet, tender, simple, and the kind of dessert that feels right at home beside a sink full of dishes, a table full of people, and a summer evening that lingers a little longer than usual.

With love and intention,

Jennifer