Banana-Chocolate Chip Cake with Peanut Butter Frosting

  • 16

Ingredients

  • Frosting:
  • Nonstick vegetable oil spray
  • 3 cups all-purpose flour
  • 2 teaspoons baking soda
  • 2 teaspoon kosher salt
  • 1 1/2 cups sugar
  • 1 cup (2 sticks) unsalted butter, room temperature
  • 1/2 cup (packed) light brown sugar
  • 3 large eggs
  • 1 1/2 teaspoons vanilla extract
  • 2 cups mashed very ripe bananas
  • 1 cup sour cream
  • 1 10-oz. bag mini chocolate chips
  • 2 Cups creamy peanut butter
  • 1 1/2 cups powdered sugar
  • 1 cup unsalted butter
  • 2 1/2 vanilla extract
  • Mini chocolate hips

Preparation

Step 1

Preparation

Cake

Preheat oven to 350°. Coat cake pans with nonstick spray. Line bottom of pans with parchment; coat paper. Whisk flour, baking soda, and salt in a medium bowl. Using an electric mixer, beat sugar, butter, and brown sugar in a large bowl until light and fluffy, about 3 minutes. Add eggs one at a time, beating to blend between additions and occasionally scraping down sides and bottom of bowl. Beat in vanilla.

Add dry ingredients; beat on low speed just to blend. Add bananas and sour cream; beat just to blend. Fold in mini chips. Divide batter evenly among pans; smooth tops.

Bake cakes until a tester inserted into the center comes out clean, about 35 minutes. Transfer to wire racks; let cool in pans for 10 minutes. Invert cakes onto racks; peel off parchment and let cool completely.

Frosting

Using an electric mixer, beat first 4 ingredients in a medium bowl until a light and fluffy frosting forms, 2–3 minutes.

Place 1 cake on a platter. Spread 1 1/4 cups frosting over. Place remaining cake on top. Cover top and sides of cake with remaining frosting. Garnish with chocolate chips and kisses. DO AHEAD Cake can be made 2 days ahead. Cover and chill. Let stand at room temperature for 1 hour before serving.