Ingredients
12 servings
- •cooking spray
- •2.5 cups all-purpose flour
- •2 teaspoons baking soda
- •1 teaspoon table salt
- •2 cups granulated sugar
- •2 cups mashed banana (from 5 (6 oz.) bananas)
- •1 cup canola oil
- •0.75 cup plain whole Greek yogurt
- •0.25 cup whole buttermilk
- •2 teaspoons vanilla extract
- •2 large eggs
- •1 cup dark brown sugar
- •0.5 cup heavy cream
- •0.33 cup unsalted butter
- •0.75 teaspoon ground cinnamon
- •0.25 teaspoon sea salt
- •1.5 very ripe bananas, mashed
- •0.75 teaspoon vanilla bean paste or 1 1/2 vanilla beans
- •4 tablespoons dark rum (such as Meyer’s dark rum), divided
- •3 ripe bananas, sliced
- •2 cups unsalted butter, softened
- •4 cups powdered sugar
- •1 cup salted banana caramel sauce
Instructions
- Preheat oven to 350 degrees F (175 degrees C). Spray 3 (8-inch) round cake pans with cooking spray, and line bottoms with parchment.
- Whisk together flour, baking soda, and salt in a large bowl. Whisk together sugar, 2 cups mashed banana, oil, yogurt, buttermilk, vanilla, and eggs in a second bowl until well blended; add to flour mixture and stir just until combined. Divide batter evenly between prepared pans.
- Bake in the preheated oven until a toothpick is inserted and comes out clean, 25 to 30 minutes. Cool in pans on a wire rack for 10 minutes. Remove cakes from pans to a wire rack cool completely, about 1 to1 1/2 hours.
- Meanwhile for the caramel sauce, combine sugar, cream, butter, cinnamon and salt in a small saucepan. Cook over medium heat, whisking constantly, until butter is melted and sugar is dissolved, about 2 minutes. Whisk in 1 1/2 mashed banana, vanilla bean paste, and 3 tablespoons of the rum and remove from heat.
- Place sliced bananas in a small bowl and drizzle with 4 tablespoons of the caramel sauce and remaining 1 tablespoon rum; toss gently to coat. Cool remaining caramel sauce to room temperature, about 20 minutes.
- For the caramel frosting, beat butter in the bowl of a stand mixer fitted with the paddle attachment on medium speed until light in color, about 3 minutes. Gradually add powdered sugar, and beat on medium speed for about 3 minutes until light and fluffy. Add 1 cup of the salted banana caramel sauce, and beat on low speed until combined, about 1 minute. Transfer 1 cup frosting to a piping bag fitted with a #12 tip.
- To assemble the cake, place 1 cake layer on a serving plate; spread with 2/3 cup Caramel Frosting. Using the piping bag to pipe a ring of Caramel Frosting around outer edge of cake layer on top of frosting.
- Spoon half of sliced banana mixture inside frosting ring and spread evenly. Top with second cake layer.
- Spread another 2/3 cup caramel frosting over second layer. Repeat with piping bag to pipe a ring of caramel frosting around outer edge of cake layer on top of frosting.
- Spoon remaining sliced banana mixture inside frosting ring and spread evenly. Top with remaining cake layer.
- Spread remaining frosting on top and sides of cake and smooth.
- Use piping bag to decorate as desired.
- Slice and serve with remaining 3/4 cup caramel sauce.
Nutritional Facts
Per 12 servings
- Calories: 1160
- Carbohydrate: 151g
- Fat: 61g
- Fiber: 3g
- Protein: 7g