Bananas Foster Cake Recipe

This decadent Bananas Foster Cake is the ultimate Mardi Gras dessert, or the perfect celebration cake for any special occasion! A supremely moist sour cream banana cake (adapted from an Elisa Strauss recipe) is layered with luscious pastry cream, rich rum buttercream, and a homemade caramel sauce that will steal the show. While you can use store-bought caramel, making it from scratch is surprisingly easy and elevates the cake to unforgettable heights. Yes, it's an ambitious bake, but the result is a breathtaking masterpiece worth every minute of effort. Perfect for make-ahead baking: cake (2 days refrigerated, 1 month frozen); pastry cream (1 day refrigerated); buttercream (1 week refrigerated, 1 month frozen); caramel (1 week refrigerated). Prepare to impress!

Prep Time 120 mins
Cook Time 240 mins
Calories 1582.8 kcal
Protein 30g
Rating 0.0 (1 Reviews)
Bananas Foster Cake 20

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Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Bananas Foster Cake

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How to Make Bananas Foster Cake

  1. Preheat oven to 350°F (175°C). Grease and flour two 9-inch round cake pans.
  2. **Make the Banana Cake:** In a large bowl, cream together 1 cup (2 sticks) unsalted butter and 1 ¾ cups granulated sugar until light and fluffy. Beat in 2 large eggs, one at a time, then stir in 1 teaspoon vanilla extract.
  3. In a separate bowl, whisk together 2 ½ cups all-purpose flour, 2 teaspoons baking soda, 1 teaspoon salt, and ½ teaspoon ground cinnamon.
  4. In a third bowl, mash 3 ripe bananas. Add the mashed bananas and 1 cup sour cream to the creamed butter mixture. Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
  5. Divide batter evenly between the prepared cake pans. Bake for 30-35 minutes, or until a wooden skewer inserted into the center comes out clean.
  6. Let cakes cool in pans for 10 minutes before inverting onto a wire rack to cool completely.
  7. **Make the Pastry Cream:** (Provide detailed pastry cream recipe here – include ingredient quantities and steps)
  8. **Make the Rum Buttercream:** (Provide detailed rum buttercream recipe here – include ingredient quantities and steps)
  9. **Make the Caramel Sauce:** (Provide detailed caramel sauce recipe here – include ingredient quantities and steps)
  10. Once cakes and fillings are completely cool, level the tops of the cakes if necessary. Spread a layer of pastry cream over one cake layer. Top with the second cake layer.
  11. Frost the entire cake with the rum buttercream. Drizzle generously with the caramel sauce.
  12. Refrigerate for at least 30 minutes before serving to allow flavors to meld.

Nutrition Information (Approximate per serving)

Sodium

29 g

Sugar

599g

Fat

261g

Carbs

64g

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