This Strawberry Sheet Cake is soft, moist, and full of fresh strawberry flavor. It’s made in one pan, easy to slice, and perfect for parties, potlucks, or family gatherings. The fluffy cake paired with creamy strawberry frosting makes it a simple dessert everyone loves.
Ingredients
For the Cake
- 2½ cups all-purpose flour
- 2 teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 cup unsalted butter, softened
- 1¾ cups granulated sugar
- 4 large eggs
- 1 tablespoon vanilla extract
- 1 cup strawberry puree (fresh or frozen strawberries blended)
- ½ cup milk
For the Strawberry Frosting
- 1 cup unsalted butter, softened
- 4 cups powdered sugar
- ½ cup strawberry puree
- 1 teaspoon vanilla extract
- Pinch of salt
Topping
- Fresh strawberries, sliced
Preparation Steps
Step 1: Prepare the pan
Preheat oven to 350°F (175°C). Grease and line a 9×13-inch baking pan.
Step 2: Mix dry ingredients
In a bowl, whisk flour, baking powder, baking soda, and salt. Set aside.
Step 3: Cream butter and sugar
In a large bowl, beat butter and sugar until light and fluffy.
Step 4: Add eggs
Beat in eggs one at a time, then add vanilla extract.
Step 5: Add strawberries and milk
Mix in strawberry puree. Add dry ingredients alternately with milk, mixing just until combined.
Step 6: Bake
Pour batter into prepared pan and smooth the top. Bake for 30–35 minutes or until a toothpick comes out clean. Let cake cool completely.
Step 7: Make frosting
Beat butter until smooth. Add powdered sugar gradually, then strawberry puree, vanilla, and salt. Beat until fluffy.
Step 8: Frost and decorate
Spread frosting evenly over cooled cake. Top with sliced fresh strawberries.
Variations
- Use strawberry cake mix for a shortcut version
- Add lemon zest to the batter for extra freshness
- Swirl cream cheese frosting with strawberry frosting
- Use freeze-dried strawberry powder for deeper color
- Add white chocolate chips to the cake batter
Cooking Notes
- Use ripe strawberries for best flavor
- Do not overmix the batter to keep cake soft
- Cool cake fully before frosting to avoid melting
- If frosting is soft, chill for 10 minutes before spreading
- Strawberry puree should be smooth and seed-free if possible
Serving Suggestions
- Slice into squares for easy serving
- Serve chilled or at room temperature
- Pair with vanilla ice cream
- Perfect for birthdays and summer parties
- Serve with extra fresh strawberries on the side
Tips
- Line pan with parchment for easy removal
- Taste frosting and adjust sweetness if needed
- Store leftovers covered in the fridge
- Let cake sit 10 minutes before slicing
- Use an offset spatula for smooth frosting
Prep Time / Cooking Time / Total Time
- Prep Time: 20 minutes
- Cooking Time: 35 minutes
- Total Time: 55 minutes
Nutritional Info (Approx.)
- Calories: 420 per slice
- Carbohydrates: 55g
- Protein: 5g
- Fat: 20g
FAQs
Can I use frozen strawberries?
Yes, thaw and drain them well before blending.
How long does this cake last?
Store in the fridge for up to 4 days.
Can I freeze strawberry sheet cake?
Yes, freeze unfrosted cake for up to 2 months.
Conclusion
This Strawberry Sheet Cake is easy, soft, and packed with real strawberry flavor. It’s a crowd-pleasing dessert that looks beautiful and tastes even better.