This Banana Pecan Caramel Layer Cake combines the rich flavors of ripe bananas, toasted pecans, and luscious caramel in a moist, fluffy cake. Layered with creamy frosting and a drizzle of caramel sauce, this cake is a showstopper perfect for birthdays, holidays, or anytime you want to indulge. The blend of caramel and banana creates a dessert that’s as comforting as it is impressive.
1. Introduction to Banana Pecan Caramel Layer Cake
This cake is a celebration of flavors and textures, with each layer featuring moist banana cake, crunchy pecans, and a buttery caramel drizzle. Finished with a smooth cream cheese frosting and topped with more caramel sauce and pecans, it’s a dessert that is both comforting and elegant.
Why You’ll Love This Cake
With its moist layers and rich flavors, this cake is a crowd-pleaser. The combination of caramel, banana, and pecan gives it a unique twist that’s sure to impress, making it perfect for gatherings, potlucks, and family events.
2. Ingredients for Banana Pecan Caramel Layer Cake
Cake Layers
- 2 1/2 cups all-purpose flour
- 1 1/2 tsp baking powder
- 1/2 tsp baking soda
- 1/2 tsp salt
- 1/2 cup unsalted butter, softened
- 1/2 cup vegetable oil
- 1 1/2 cups granulated sugar
- 3 large eggs
- 1 tsp vanilla extract
- 1 cup mashed ripe bananas (about 2-3 bananas)
- 1/2 cup buttermilk
- 1 cup chopped pecans, toasted
Caramel Sauce
- 1 cup granulated sugar
- 1/4 cup water
- 1/2 cup heavy cream
- 2 tbsp unsalted butter
- 1/2 tsp vanilla extract
- 1/4 tsp salt
Cream Cheese Frosting
- 8 oz cream cheese, softened
- 1/2 cup unsalted butter, softened
- 3 cups powdered sugar
- 1 tsp vanilla extract
Garnish
- Extra pecans for topping
- Caramel drizzle for decoration

3. Step-by-Step Instructions
Step 1: Make the Cake Layers
- Preheat your oven to 350°F (175°C). Grease and flour three 8-inch round cake pans or line with parchment paper.
- In a medium bowl, whisk together flour, baking powder, baking soda, and salt. Set aside.
- In a large mixing bowl, beat the butter, oil, and sugar until light and fluffy.
- Add the eggs one at a time, beating well after each addition. Mix in the vanilla extract.
- Fold in the mashed bananas and mix until well combined.
- Gradually add the dry ingredients, alternating with the buttermilk, beginning and ending with the dry ingredients. Mix until just combined.
- Fold in the toasted pecans.
- Divide the batter evenly among the prepared pans and smooth the tops.
- Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Allow cakes to cool in the pans for 10 minutes, then turn out onto a wire rack to cool completely.
Step 2: Make the Caramel Sauce
- In a medium saucepan over medium heat, combine sugar and water, stirring until sugar dissolves.
- Increase heat to medium-high and cook without stirring until the sugar turns a deep amber color, about 5-7 minutes.
- Carefully add the heavy cream (the mixture will bubble vigorously) and stir until smooth.
- Remove from heat and add the butter, vanilla extract, and salt. Stir until fully combined. Set aside to cool.
Step 3: Prepare the Cream Cheese Frosting
- In a large bowl, beat the cream cheese and butter until smooth and creamy.
- Gradually add powdered sugar, beating until smooth after each addition.
- Add the vanilla extract and beat until fluffy.
Step 4: Assemble the Cake
- Place one cake layer on a serving plate and spread a thin layer of cream cheese frosting on top.
- Drizzle with a small amount of caramel sauce and sprinkle a few chopped pecans.
- Repeat with the second layer, adding frosting, caramel, and pecans.
- Place the final layer on top and spread the remaining frosting over the top and sides of the cake.
Step 5: Garnish the Cake
- Drizzle more caramel sauce over the top of the cake, letting it drip down the sides for a decorative effect.
- Garnish with additional toasted pecans on top.
- Chill the cake for at least 30 minutes before slicing to let the flavors meld.
4. Tips for Perfect Banana Pecan Caramel Layer Cake
Baking Tips
- Ripe Bananas: Use very ripe bananas for the best flavor and texture.
- Even Layers: Use a scale to divide the batter evenly among the pans for uniform layers.
Caramel Tips
- Avoid Stirring: Once the sugar dissolves, avoid stirring to prevent crystallization.
- Cool Before Use: Let the caramel cool slightly to thicken before drizzling on the cake.
Frosting Tips
- Room Temperature Ingredients: Make sure the cream cheese and butter are softened to achieve a smooth, lump-free frosting.
- Adjust Sweetness: Add more or less powdered sugar to taste, adjusting the sweetness of the frosting.

5. Variations and Customizations
Flavor Variations
- Cinnamon Spice: Add 1 tsp of cinnamon to the cake batter for a warm, spiced flavor.
- Maple Caramel Sauce: Substitute maple syrup for half the sugar in the caramel sauce for a maple twist.
Different Frostings
- Caramel Buttercream: Use caramel in a buttercream frosting for a rich caramel flavor.
- Whipped Cream Frosting: For a lighter touch, try whipped cream frosting.
Nut Alternatives
- Walnuts: Swap pecans for walnuts, which work well with banana and caramel.
- Almonds: Add a hint of almond flavor by using sliced almonds in the garnish.
6. Serving Suggestions
Presentation Ideas
- Drip Cake Style: Drizzle the caramel sauce down the sides for a beautiful drip cake effect.
- Decorative Topping: Garnish with extra banana slices or whole pecans on top for an elegant finish.
Pairing Ideas
- Coffee or Espresso: The richness of the cake pairs well with a strong coffee or espresso.
- Vanilla Ice Cream: Serve a slice with a scoop of vanilla ice cream for an extra indulgent dessert.
7. Storage and Reheating
Storing Leftovers
- Refrigeration: Store cake in an airtight container in the refrigerator for up to 5 days.
Freezing
- Freeze: Wrap individual slices in plastic wrap, then store in a freezer-safe bag for up to 2 months.
- Thaw: Thaw slices in the refrigerator overnight and bring to room temperature before serving.

FAQs
- Can I use frozen bananas in this recipe? Yes, thaw frozen bananas fully and drain any extra liquid before mashing.
- How do I prevent the cake from being too dense? Use ripe bananas and don’t overmix the batter to keep the cake fluffy.
- Can I make this cake in advance? Yes! Bake and frost the cake a day ahead, and refrigerate. Drizzle caramel just before serving.
- What if I don’t have buttermilk? Substitute with regular milk mixed with 1 tsp of lemon juice or vinegar.
- Can I use store-bought caramel sauce? Absolutely, store-bought caramel sauce works well and saves time.
- How do I keep the pecans from sinking in the batter? Toss the pecans with a little flour before folding into the batter to help them stay suspended.
- Can I use another type of frosting? Yes, caramel buttercream or whipped cream frosting also work beautifully.
- How do I keep my layers even? Level the tops of each cake layer with a serrated knife before assembling if necessary.
- What’s the best way to reheat this cake? Enjoy it cold, or gently microwave slices for 10-15 seconds for a warm, gooey treat.
- Can I skip the pecans for a nut-free version? Yes, simply omit the pecans for a nut-free cake that still has amazing flavor.
This Banana Pecan Caramel Layer Cake is a deliciously rich dessert with layers of banana cake, caramel sauce, and cream cheese frosting, bringing together sweet, nutty, and creamy elements in every bite. Enjoy this show-stopping dessert for any special occasion! 🍌🥜