Fudgy Banana Bread Brownies Recipe

Heavenly Fudgy Banana Bread Brownies Recipe for Sweet Bliss

Decadent chocolate swirls dance through classic banana bread, creating irresistible banana bread brownies that elevate weekend baking.

Ripe bananas merge with rich cocoa, promising a dessert both nostalgic and indulgent.

Soft, moist, and intensely chocolatey, these brownies redefine comfort baking.

Each slice reveals a perfect marriage of fruity sweetness and deep chocolate intensity.

The recipe combines pantry staples with minimal effort, ensuring delightful results every time.

Chocolate lovers and banana fans will fall head over heels for this delectable treat.

One bite promises to transport you to dessert paradise.

Swaps to Customize Banana Bread Brownies with Flair

  • Expert Tips and Tasty Twists
  • Use super ripe, nearly black bananas for maximum sweetness and deeper banana flavor – the darker, the better!
  • Ensure eggs and butter are at room temperature for smoother, more evenly mixed batter that creates a perfect texture.
  • Skip walnuts for a classic smooth brownie or swap with chocolate chips, pecans, or toasted almonds for extra crunch.
  • Replace all-purpose flour with a gluten-free flour blend to make these brownies celiac-friendly without losing deliciousness.
  • Substitute sour cream with coconut yogurt and use dairy-free butter alternatives to create a vegan-friendly version of this decadent treat.

Serve Banana Bread Brownies Warm with a Frosted Top

  • Cozy Dessert Companion: Pair these banana bread brownies with a steaming mug of vanilla chai tea or rich hot cocoa for a comforting treat that warms your soul.
  • Elegant Brunch Option: Serve these brownies as a delightful dessert alongside fresh fruit salad and yogurt parfaits during a weekend brunch gathering with friends and family.
  • Decadent Ice Cream Topping: Crumble the brownies over vanilla bean or caramel ice cream to create an indulgent dessert that combines rich, creamy textures with the warm banana flavor.
  • Gifting Delight: Package these brownies in cute mason jars or wrapped parchment paper with a ribbon for a heartwarming homemade gift that shows you care.

Keep Banana Bread Brownies Fresh and Fudgy

  • Store these banana bread brownies in an airtight container at room temperature for 3-4 days, keeping them soft and delicious. Seal tightly to prevent moisture loss and maintain their rich, decadent texture.
  • Wrap individual brownies in plastic wrap, then place in a freezer-safe container. They'll stay fresh for up to 2 months. Thaw at room temperature for 1-2 hours before enjoying their incredible flavor.
  • Place a slice of bread in the storage container to help maintain the brownies' moisture levels. The bread acts as a humidity guardian, preventing the treats from drying out.
  • Cut brownies into squares before storing, making it easier to grab a quick treat without defrosting the entire batch. Use parchment paper between layers to prevent sticking and keep each piece looking pristine.

Quick Recipe Overview

Prep Time: 15 minutes

Cook Time: 35 minutes

Total Time: 50 minutes

Calories: 330 kcal

Servings: 13

Ingredients That Make Banana Bread Brownies a Cozy Favorite

For Wet Ingredients:
  • Granulated Sugar: Adds sweetness and helps create a tender texture with golden-brown edges.
  • Brown Sugar: Provides deep caramel undertones and helps keep the brownies moist.
  • Sour Cream: Creates incredible softness and adds tangy richness to the batter.
  • Softened Butter: Ensures smooth mixing and delivers rich, creamy flavor.
  • Eggs: Bind ingredients together and contribute to the dense, fudgy texture.
  • Mashed Bananas: Infuse natural sweetness and moisture, creating a tender crumb.
  • Vanilla Extract: Enhances overall flavor depth and complements banana's sweetness.
For Dry Ingredients:
  • All-Purpose Flour: Forms the structural base of the brownies.
  • Baking Soda: Helps brownies rise and creates a light, tender texture.
  • Salt: Balances sweetness and amplifies other flavor notes.
For Optional Add-Ins and Topping:
  • Walnuts: Provides delightful crunch and nutty complexity.
  • Powdered Sugar: Creates smooth, spreadable frosting base.
  • Milk: Adjusts frosting consistency for perfect spreadability.
  • Brown Butter: Delivers rich, nutty undertone to the frosting.

Tools for Blending Banana Bread Brownies with

  • Large mixing bowl: Essential for combining wet and dry ingredients smoothly.
  • Whisk: Perfect for blending dry ingredients and creating lump-free mixtures.
  • 9×13-inch baking pan: Key for baking the entire batch of brownies evenly.
  • Parchment paper: Helps with easy removal and prevents sticking.
  • Measuring cups and spoons: Crucial for accurate ingredient quantities.
  • Saucepan: Needed for browning butter for the frosting.
  • Wooden spoon or spatula: Great for mixing and folding ingredients gently.
  • Cooling rack: Optional, but helpful for cooling brownies after baking.

How to Bake Banana Bread Brownies with Rich Flavor

  • Warm Up the Oven

Crank your oven to a toasty 375F and grab a 9×13-inch pan. Slather it with butter and tuck in a parchment paper blanket for smooth brownie removal.

  • Mix the Batter

Grab a big bowl and dance your mixer through sugars, sour cream, butter, and eggs until they’re silky smooth. Smash those ripe bananas into the mix and splash in vanilla for extra yumminess. In another bowl, whisper together flour, baking soda, and salt. Gently fold dry ingredients into wet, creating a dreamy banana-brownie fusion. Toss in crunchy walnuts if you’re feeling adventurous.

  • Bake to Perfection

Spread your batter like a cozy blanket across the pan. Slide into the oven and let it transform for 30-35 minutes. You’ll know it’s done when it’s golden and a toothpick comes out clean. Let it rest and cool down for 10 minutes.

  • Craft Heavenly Frosting

Melt butter in a pan, watching it turn golden and release a nutty aroma. Cool it slightly, then whisk with powdered sugar, vanilla, and milk until it’s smooth as silk.

  • Finishing Touch

Drizzle that luscious frosting over your cooled brownies. Slice, serve, and watch smiles appear.

FAQs

  • Can I use different types of nuts in this recipe?

Yes, you can easily swap walnuts for pecans, almonds, or even omit nuts entirely if you prefer a nut-free version.

  • How ripe should the bananas be for this recipe?

Use very ripe bananas with dark brown or black spots, as they provide the most intense flavor and natural sweetness for the brownies.

  • Is it necessary to use brown butter for the frosting?

While brown butter adds a rich, nutty flavor, you can use regular melted butter if you’re short on time or prefer a simpler frosting.

  • Can I make this recipe gluten-free?

Yes, simply substitute the all-purpose flour with a gluten-free flour blend that includes xanthan gum for best results.

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Fudgy Banana Bread Brownies Recipe

Fudgy Banana Bread Brownies Recipe


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4.7 from 24 reviews

  • Total Time: 50 minutes
  • Yield: 13 1x

Description

Delectable banana bread brownies merge classic comfort with chocolate indulgence. Sweet layers combine ripe bananas, rich chocolate, and warm spices for a delightful dessert you’ll savor to the last crumb.


Ingredients

Scale
  • 3 bananas (ripe, mashed)
  • 2 eggs (large)
  • 2 cups (480 ml) all-purpose flour
  • 1 cup (240 ml) sour cream
  • ½ cup (113 g) unsalted butter (softened)
  • 1 cup (200 g) granulated sugar
  • ½ cup (100 g) brown sugar
  • 2 cups (240 g) powdered sugar
  • 2 tsps vanilla extract
  • 1 tsp baking soda
  • ½ tsp salt
  • ½ cup (60 g) walnuts (chopped, optional)
  • ¼ cup (57 g) unsalted butter
  • 23 tbsps (1.4375 cups) milk
  • 1 tsp vanilla extract

Instructions

  1. Preparation: Butter a 9×13-inch baking pan and line with parchment paper, then preheat the oven to 375F (190C).
  2. Mixing Base: Cream white and brown sugars with sour cream, softened butter, and eggs until smooth and homogeneous, then integrate mashed ripe bananas and vanilla extract thoroughly.
  3. Dry Ingredient Integration: Whisk flour, baking soda, and salt, then gently fold into the wet mixture, being cautious not to overmix. Fold in chopped walnuts if desired.
  4. Baking Process: Pour batter into prepared pan, distributing evenly, and bake for 30-35 minutes until golden-brown and a toothpick inserted comes out clean.
  5. Cooling and Resting: Let brownies rest in the pan for 10 minutes to stabilize structure, then prepare brown butter by heating until golden and aromatic.
  6. Frosting Creation: Combine cooled brown butter with powdered sugar, vanilla, and milk, whisking until smooth and spreadable.
  7. Finishing Touch: Once brownies have completely cooled, spread brown butter frosting evenly across the surface, then slice into squares and serve.

Notes

  • Select Ripe Bananas: Use overripe, dark-spotted bananas for maximum sweetness and deeper banana flavor, ensuring a more intense taste profile.
  • Prevent Overmixing: Gently fold dry ingredients into wet mixture to maintain a tender, soft texture and avoid developing tough, dense brownies.
  • Control Moisture Level: Drain excess liquid from mashed bananas to prevent a soggy bottom and ensure a perfectly balanced brownie consistency.
  • Temperature Precision: Allow ingredients like eggs and butter to reach room temperature before mixing, promoting smoother integration and more even baking results.
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Snacks, Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 13
  • Calories: 330
  • Sugar: 33 g
  • Sodium: 180 mg
  • Fat: 14 g
  • Saturated Fat: 8 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 48 g
  • Fiber: 1 g
  • Protein: 5 g
  • Cholesterol: 55 mg
John Nicholson

John Nicholson

Lead Writer & Recipe Developer

Expertise

Recipe Testing and Development, Kitchen Hacks and Time-Saving Tips, Flavor Pairing and Ingredient Selection, Engaging Food Writing and Storytelling

Education

Johnson & Wales University

  • Program: Bachelor of Science in Culinary Arts
  • Focus: A hands-on curriculum emphasizing farm-to-table cooking, local ingredient sourcing, and creative menu development. Students gained real-world restaurant experience, learning both classic techniques and modern approaches to sustainable cooking.

John Nicholson honed his skills at Johnson & Wales University, learning how to use fresh, local ingredients and down-to-earth techniques to make cooking simple and satisfying.

His recipes blend Southern comfort flavors with a modern touch, inviting everyone to cook with ease and confidence.

Living in Charleston, John takes cues from the city’s lively food scene, local markets, and seasonal produce. He’s all about making meals stress-free through easy tips, flavor pairings, and fun experiments in the kitchen

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