Homemade Strawberry Sheet Cake
If you’re craving a delightful, moist, and fruity dessert, this easy homemade Strawberry Sheet Cake recipe is exactly what you need. Perfect for family gatherings, birthday parties, or any special occasion, this strawberry cake offers a burst of fresh flavor with every bite. In this guide, you’ll learn how to make the best strawberry sheet cake from scratch — step by step — with simple ingredients and quick instructions.
Why Choose This Easy Homemade Strawberry Sheet Cake Recipe?

Strawberry desserts are a classic favorite, and this cake combines the sweet freshness of strawberries with a tender, fluffy crumb. What makes this the best strawberry sheet cake recipe is its balance of flavors, moist texture, and the luscious strawberry frosting that complements it perfectly.
Plus, this recipe is beginner-friendly and designed to be quick — so even novice bakers can whip up this crowd-pleaser without stress.
Ingredients You’ll Need
For the Strawberry Cake:
- 2 ½ cups all-purpose flour
- 2 teaspoons baking powder
- ½ teaspoon baking soda
- ¼ teaspoon salt
- 1 cup unsalted butter, softened
- 1 ¾ cups granulated sugar
- 3 large eggs
- 1 teaspoon vanilla extract
- 1 cup buttermilk
- 1 cup fresh strawberries, pureed (about 1 ½ cups chopped strawberries blended)
For the Strawberry Frosting:
- 1 cup unsalted butter, softened
- 4 cups powdered sugar, sifted
- ½ cup fresh strawberry puree
- 1 teaspoon vanilla extract
- A pinch of salt
Step-by-Step Instructions: Quick Strawberry Sheet Cake Tutorial
1. Prepare Your Oven and Pan
Preheat your oven to 350°F (175°C). Lightly grease and flour a 9×13-inch sheet cake pan or line it with parchment paper for easy removal.
2. Mix Dry Ingredients
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
3. Cream Butter and Sugar
With a stand mixer or hand mixer, whip the softened butter and sugar at medium speed until the mixture becomes light and fluffy, usually taking around 3 to 4 minutes. This step ensures a tender cake crumb.
4. Add Eggs and Vanilla
Add the eggs one by one, beating well after each addition until fully combined. Then add the vanilla extract.
5. Combine Strawberry Puree and Buttermilk
In a separate bowl, mix the pureed strawberries and buttermilk together.
6. Alternate Adding Dry Ingredients and Strawberry Mixture
Add the dry ingredients in three parts, alternating with the strawberry-buttermilk mixture. Start and end with the dry ingredients. Stir the ingredients together until just combined—be careful not to overmix, as this can make the cake dense.
7. Pour Batter into Pan
Spread the batter evenly in the prepared sheet cake pan.
8. Bake
Bake for 35 to 40 minutes, or until a toothpick inserted into the center comes out clean.
9. Cool Completely
Let the cake cool in the pan on a wire rack for approximately 30 minutes, then carefully remove it from the pan and allow it to cool completely before applying the frosting.
10. Make the Strawberry Frosting
Beat the softened butter until creamy. Gradually add powdered sugar, alternating with strawberry puree. Add vanilla and a pinch of salt. Beat until smooth and fluffy.
11. Frost the Cake
Spread the strawberry frosting evenly over the cooled cake. For an extra touch, garnish with fresh sliced strawberries.
Final Thoughts
Making this strawberry sheet cake is a breeze, even if you’re new to baking. With its moist texture, fresh strawberry flavor, and creamy frosting, it’s no wonder this recipe is considered the best easy homemade strawberry sheet cake. Whether for a picnic, a holiday treat, or a quick dessert fix, this cake is sure to impress!
Try this quick strawberry sheet cake tutorial today and watch your friends and family ask for seconds.