Chocolate Chip Walnut Banana Bread
Chocolate Chip Walnut Banana Bread is a delightful twist on the classic banana bread recipe, featuring a rich blend of flavors and textures. Imagine slicing into a warm loaf, the aroma of ripe bananas mingling with the nutty scent of walnuts and sweet chocolate. Each bite is a harmonious combination of moist, tender bread with gooey chocolate melts and crunchy walnut pieces. It’s a comforting treat that can elevate your breakfast or become the star of any snack table. Plus, making your own Chocolate Chip Walnut Banana Bread at home is much more satisfying than grabbing store-bought options!
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I remember the first time I baked this amazing bread; it was an impromptu decision on a rainy afternoon. I had overripe bananas lounging on my counter, and the kitchen was filled with the sweet, comforting scent of baking. As I shared the warm slices with family, the smiles on their faces told me all I needed to know—this recipe was a keeper! Easy to whip up, it’s perfect for those who appreciate good food without spending hours in the kitchen. I can’t wait for you to experience the same joy from this simple, yet irresistible recipe.
Why You’ll Love This Recipe
- Simple & Quick: Most of the ingredients blend together in one bowl, making the prep a breeze.
- Irresistible Flavor: The combination of ripe bananas, chocolate, and walnuts creates a flavor explosion that feels indulgent.
- Eye-Catching Appeal: With its golden brown crust and enticing chocolate chunks on top, it’s a loaf that draws everyone in.
- Flexible Serving: Enjoy it as a cozy breakfast, an afternoon snack, or a dessert that’s perfect for sharing.
- Diet-Friendly Options: Easily adaptable to a gluten-free recipe or by substituting with dairy-free products.
Ingredients You’ll Need
- 3 large very ripe bananas, mashed: The star ingredient; provides natural sweetness and moisture.
- 1/2 cup butter, melted: Adds richness and flavor; can be replaced with coconut oil for a dairy-free version.
- 1 cup granulated sugar: Balances the flavors; reduce to 3/4 cup if you prefer less sweetness.
- 1/2 teaspoon cinnamon: Adds warmth and depth; feel free to experiment with nutmeg for a different flavor.
- 2 large eggs, room temperature: Binds the ingredients together; room temperature helps them mix smoothly.
- 2 teaspoons vanilla extract: Enhances the overall flavor; pure vanilla is best for optimal taste.
- 1 teaspoon sea salt: Balances the sweetness; don’t skip this!
- 1/2 cup sour cream, room temperature: Provides moisture and tenderness; Greek yogurt is a good substitute.
- 1 teaspoon baking soda: Helps the bread rise; make sure it’s fresh for the best results.
- 1 3/4 cups all-purpose flour: The base for the bread; can be swapped with gluten-free flour.
- 4 oz semi-sweet chocolate chunks: Chocolatey goodness; use dark chocolate for a richer taste.
- 2 oz chopped walnuts: Adds crunch and a nutty flavor; pecans could work as a delicious alternative.
- 2 oz white chocolate chunks or chips: Extra sweetness and a fun twist; optional, but highly recommended!
How to Make Chocolate Chip Walnut Banana Bread
- Preheat the oven: Start by preheating your oven to 350°F. Greasing a 10×5 loaf pan (1.5 lb) with butter and lightly dusting it with flour will help prevent sticking.
- Mash the bananas: In a large mixing bowl, use a fork to mash the 3 large very ripe bananas until smooth and creamy, ensuring every bite is luscious.
- Combine wet ingredients: In a separate bowl, whisk together the 1/2 cup melted butter and 1 cup granulated sugar until well combined. Then, add the 2 large eggs and 2 teaspoons of vanilla extract, whisking until the mixture is smooth and homogenous.
- Incorporate bananas and sour cream: Stir the mashed bananas into the butter and sugar mixture, followed by the 1/2 cup sour cream, 1 teaspoon sea salt, and 1 teaspoon baking soda. Mix until everything is incorporated without overmixing.
- Mix in the dry ingredients: Gently fold in the 1 3/4 cups all-purpose flour and 1/2 teaspoon cinnamon. The key here is to mix just until combined to maintain a tender texture.
- Add the chocolate and walnuts: Carefully fold in the 4 oz semi-sweet chocolate chunks, 2 oz chopped walnuts, and 2 oz white chocolate chunks. If you want a bit of decoration, reserve a few of each for the top.
- Pour and bake: Pour your lush batter into the prepared loaf pan, smoothing out the top. If you wish, sprinkle the reserved chocolate chunks and walnuts on top for an inviting look. Bake in the preheated oven for 60-70 minutes, checking for doneness by inserting a toothpick into the center. It should come out mostly clean with a few moist crumbs. If it’s browning too quickly, loosely tent it with tin foil around the 50-minute mark.
- Cool and slice: Let the banana bread cool in the pan for a bit before transferring it to a wire rack. Allow it to cool completely before slicing into perfect, fluffy pieces.
Storing & Reheating
To keep your Chocolate Chip Walnut Banana Bread fresh, store it in an airtight container at room temperature for up to 3 days. If you want to extend its life, refrigerate it for up to a week in a well-sealed container. For long-term storage, you can freeze slices wrapped individually in plastic wrap or foil for up to 3 months. When ready to enjoy, simply reheat slices in the microwave for about 15-20 seconds; it will taste just like freshly baked, though the texture may be slightly denser.
Chef’s Helpful Tips
- Be sure your eggs are at room temperature; they blend more effortlessly with the other ingredients.
- For the best flavor, use VERY ripe bananas, almost black; they bring out the natural sweetness.
- Avoid overmixing when adding the flour. Gently fold until everything is just combined to ensure a tender loaf.
- If your batter seems thick, don’t worry! It will still bake beautifully.
- This recipe is perfect for make-ahead breakfasts; whip it up a day or two early for a delicious treat.
Baking at home isn’t just about following a recipe—it’s about the loved ones that gather around the table to share it. Enjoy experimenting with this Chocolate Chip Walnut Banana Bread, and don’t hesitate to add your own signature touches or ingredient swaps. You might just create a new family tradition!

Recipe FAQs
How can I tell when my banana bread is done?
Look for a golden brown crust on top and insert a toothpick into the center. It should come out clean or with a few moist crumbs. If it feels wet, put it back in the oven and check again in a few minutes.
Can I use frozen bananas for this recipe?
Absolutely! Frozen bananas work wonderfully. Just thaw them completely, drain any excess liquid, and mash. They’ll add the same sweetness and moisture to your bread.
Is this recipe adaptable for gluten-free diets?
Yes! Substitute the all-purpose flour with a gluten-free flour blend designed for baking. Keep in mind that the substitutions may change the texture slightly, but it will still be delicious!
Can I add other flavors or ingredients?
Definitely! You could incorporate spices like nutmeg or even add things like shredded coconut or dried fruit. Feel free to get creative and make this recipe your own!
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📖 Recipe Card

Chocolate Chip Walnut Banana Bread
- Prep Time: 10 minutes
- Cook Time: 60-70 minutes
- Total Time: 0 hours
- Yield: 12 servings 1x
- Category: Desserts & Appetizers
- Method: Baking
- Cuisine: American
Description
This Chocolate Chip Walnut Banana Bread offers an irresistible flavor with ripe bananas, chocolate chunks, and walnuts. It’s simple to prepare and perfect for breakfast or dessert!
Ingredients
- 3 large very ripe bananas mashed
- 1/2 cup butter (melted)
- 1 cup granulated sugar
- 1/2 teaspoon cinnamon
- 2 large eggs (room temperature)
- 2 teaspoons vanilla extract
- 1 teaspoon sea salt
- 1/2 cup sour cream (room temperature)
- 1 teaspoon baking soda
- 1 3/4 cups all-purpose flour
- 4 oz semi-sweet chocolate chunks
- 2 oz chopped walnuts
- 2 oz white chocolate chunks or chips
Instructions
- Preheat the oven to 350°F. Grease a 10×5 loaf pan and lightly dust with flour to prevent sticking.
- Mash the bananas in a large bowl until smooth and creamy.
- In a separate bowl, whisk together the melted butter and sugar until combined. Add the eggs and vanilla extract, and whisk until smooth.
- Stir in the mashed bananas, sour cream, sea salt, and baking soda until fully incorporated.
- Add the flour and cinnamon, and gently mix until just combined. Be careful not to overmix.
- Fold in the semi-sweet chocolate chunks, walnuts, and white chocolate chunks. Reserve a few for topping if desired.
- Pour the batter into the prepared loaf pan. Top with extra chocolate chunks and walnuts, if desired.
- Bake for 60-70 minutes, or until a toothpick inserted into the center comes out mostly clean with a few moist crumbs. Let cool before slicing, tent with foil after 50 minutes if browning too quickly.
Notes
Ensure bananas are very ripe for maximum sweetness and flavor.
For a richer taste, consider using dark chocolate chunks instead of semi-sweet.
Store leftovers in an airtight container at room temperature for up to 3 days.
Nutrition
- Serving Size: 1 slice
- Calories: 220
- Sugar: 15g
- Sodium: 180mg
- Fat: 9g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 40mg
