Strawberry Funfetti Cake With Buttercream (Print Page)

Colorful strawberry cake with rainbow sprinkles and creamy strawberry buttercream frosting.

# What You Need:

→ For the Strawberry Funfetti Cake

01 - 2½ cups all-purpose flour
02 - 2½ tsp baking powder
03 - ½ tsp salt
04 - 1 cup unsalted butter, softened
05 - 1⅔ cups granulated sugar
06 - 4 large eggs, room temperature
07 - 1 cup whole milk, room temperature
08 - ⅔ cup finely chopped fresh strawberries
09 - 1 tbsp pure vanilla extract
10 - ½ cup rainbow sprinkles (jimmies-type)

→ For the Strawberry Buttercream

11 - 1 cup unsalted butter, softened
12 - 4 cups powdered sugar, sifted
13 - ¼ cup strawberry puree (blended and strained fresh strawberries)
14 - 1 tsp pure vanilla extract
15 - Pinch of salt
16 - 1–2 tbsp milk or cream (if needed, for consistency)

# Directions:

01 - Preheat oven to 350°F. Grease and line two 8-inch round cake pans with parchment paper.
02 - In a medium bowl, whisk together flour, baking powder, and salt.
03 - In a large bowl, beat butter and sugar together on medium-high speed until light and fluffy, about 3–4 minutes.
04 - Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.
05 - With mixer on low, add flour mixture in three additions, alternating with the milk, beginning and ending with flour. Mix until just combined.
06 - Gently fold in the chopped strawberries, then the sprinkles, being careful not to over-mix so the colors do not bleed.
07 - Divide batter evenly between the prepared pans. Smooth the tops. Bake for 28–32 minutes, or until a toothpick inserted in the center comes out clean.
08 - Let cakes cool in pans for 10 minutes, then turn out onto wire racks and cool completely.
09 - Beat butter on medium speed until creamy, about 2 minutes. Gradually add the powdered sugar, mixing on low.
10 - Add the strawberry puree, vanilla, and salt. Beat until smooth and fluffy. Add milk a tablespoon at a time if frosting is too thick.
11 - Place one cake layer on a serving plate. Spread with a layer of strawberry buttercream. Top with second cake layer and frost the top and sides with remaining buttercream. Decorate with extra sprinkles if desired.

# Expert Tips:

01 -
  • The combination of fresh strawberries and rainbow sprinkles makes every bite feel like a party
  • That strawberry buttercream is the kind of frosting people will accidentally eat straight off the spatula
02 -
  • Overfolding the sprinkles will turn your cake batter into an unappetizing shade of gray-pink
  • If your buttercream looks curdled, just keep beating—it always comes back together
03 -
  • If your buttercream is too soft, refrigerate the bowl for 15 minutes before beating again
  • A thin layer of frosting between the layers is better than a thick one that squishes out