Browned Butter Banana Nut Bread is made by browning butter to add a toasty taste and then loading and topping the bread with chopped walnuts to add even more nutty flavor. It is definitely a step up from traditional banana bread and possibly my new favorite way to enjoy it! If you prefer a recipe without nuts, I also have my Best Banana Bread Recipe you will want to try.

Looking Down Onto Brown Butter Banana Nut Bread on a Cutting Board with a Knife.

Ingredients & Substitutions

Butter: For best results, use unsalted butter to brown for this recipe. Salted butter can be harder to judge the color change (which is important to watch carefully) because it foams more as it melts. This can result in burned butter, not browned butter.

Bananas: I used 4 large ripe bananas. You could also use 5 medium-sized or 6 small bananas.

Nuts: Chopped walnuts are added to the batter and on top before the bread is baked. If preferred, try the bread with pecans, macadamia nuts, or hazelnuts. Just be sure the nuts are chopped properly before adding them to the batter. Or, omit the nuts altogether.

Pan of Brown Butter to Make Brown Butter Banana Nut Bread.

Do I Have To Brown the Butter?

If you want the best-tasting banana bread that you have ever had, yes, you need to brown the butter first. Browned butter packs more flavor when compared to just plain old melted butter. In fact, if you do a taste test comparing browned butter vs. melted, you will be able to taste the difference yourself. Browned butter gives off a nutty, more complex flavor after the water evaporates, which adds flavor to recipes.

Close up of Brown Butter Banana Nut Bread in Pan on Butting Board.

Can I Brown Butter Ahead of Time?

Yes! If you want to get a head start on browned butter banana nut bread, brown the butter ahead of time. Once cooled, browned butter will last in a sealed container in the refrigerator for up to 5 days! Or, for even longer storage, freeze it for up to 3 months.

More Delicious Ways to Use Browned Butter

Now that you know how much flavor browning butter can add to your recipes, here are a few of my favorites:

Cut Into Brown Butter Banana Nut Bread With Pieces Fallen and Focus on Piece still Near the Loaf.

Storing Browned Butter Banana Nut Bread

Room Temperature: Store banana nut bread in an airtight container, uncut, for up to 3 days at room temperature. (For a little bit longer storage, you could store the bread in the refrigerator for up to 5 days.)

To Freeze: To freeze banana nut bread, wrap it tightly with plastic wrap and place it into an airtight container or freezer-safe sealable plastic bag. Label and date the packaging; it will last up to a few months in the freezer.

Looking Down Onto Brown Butter Banana Nut Bread on a Cutting Board with a Knife.
5 from 5 votes

Browned Butter Banana Nut Bread

Prep Time 15 minutes
Cook Time 55 minutes
Total Time 1 hour 10 minutes
Browned Butter Banana Nut Bread is made by browning butter to add a toasty taste and then loading and topping the bread with chopped walnuts to add even more nutty flavor. It is definitely a step up from traditional banana bread and possibly my new favorite way to enjoy it!


  • ½ cup (1 stick / 113 g) unsalted butter
  • 1 ½ cups (187.5 g) all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon baking powder
  • ½ teaspoon kosher salt
  • 4 large ripe bananas, mashed (about 2 cups)
  • ¾ cup (150 g) granulated sugar
  • 1 large egg, room temperature
  • 1 teaspoon vanilla
  • 1 cup chopped walnuts, divided


  • Preheat oven to 350°F. Spray an 8×4-inch loaf pan with nonstick spray.
  • In a stainless steel skillet (or another light-bottomed pan) over medium-high heat, melt the butter, swirling the pan occasionally. The butter will begin to foam, which signals the water in the butter is boiling off. (Watch closely at this stage; browned butter and burnt butter are within seconds of each other.) Tiny brown specs of milk solids will begin to appear at the bottom of the pan; constantly stir and scrape these off using a spatula so they don't stick. As soon as the butter turns chestnut brown and smells nutty, remove the pan from the heat.
  • In a medium bowl, sift the flour, baking soda, baking powder, and salt. Set aside.
  • In a large bowl, mash bananas with a fork. (You can use up to 5 regular-sized bananas or 6 small bananas in this recipe.)
  • To the bananas, add browned butter, sugar, egg, and vanilla. Mix well.
  • Add the dry ingredients, mixing until ingredients are JUST incorporated. (Be careful not to overmix.)
  • Gently fold in ¾ cup of chopped walnuts.
  • Pour the batter into the prepared loaf pan. Top with the remaining ¼ cup walnuts.
  • Bake for 35 minutes.
  • After 35 minutes, cover with aluminum foil. Bake for an additional 30-35 minutes, or until a toothpick comes out with crumbs, but not wet batter.
  • Let the bread cool in the pan for about 15 minutes before transferring it to a wire rack or plate to cool completely. Slice and enjoy!


Did you make this recipe?

Thank you for making my recipe! You took pictures, right? Well go ahead and post them on Instagram! Be sure to mention me @iambaker and use the hashtag #YouAreBaker.

What the Test Kitchen had to say about this recipe:


Your whole house is going to smell AMAZING! As if Banana Bread wasn't good enough. This bread goes over the top with browned butter and chopped walnuts, so impressive!!


Wow, just wow! I have always loved banana bread, and this recipe just kicked it up a notch in flavor and texture. If you love nuts in bread, they really shine in this recipe because of the browned butter. YUM!


The banana bread was moist and delicious. It is certainly nutty. The walnuts add a little crunch and texture to it. This is a classic banana bread but the browned butter makes it more interesting!

The browned butter definitely brought this to the top of your average banana bread recipe. My family has nut allergies, so it is not a recipe I could follow to a 'T', but I am going to try it without the nuts and see what they think! Great presentation!!


Perfectly moist and so full of flavor. The browned butter kicks this up a notch and really makes the nutty flavor stand out!

Share with your friends!

Categorized in: ,

Related Recipes

Meet Amanda Rettke

Amanda Rettke is the creator of I Am Baker, and the bestselling author of Surprise Inside Cakes: Amazing Cakes for Every Occasion – With a Little Something Extra Inside.Over the course of her 15+ year blogging adventure, she has been featured in and collaborated with the Food Network, New York Times, LA Times, Country Living Magazine, People Magazine, Epicurious, Brides, Romantic Homes, life:beautiful, Publishers Weekly, The Daily Mail, Star Tribune, The Globe and Mail, DailyCandy, YumSugar, The Knot, The Kitchn, and Parade, to name a few.

Reader Comments

  1. This was the BEST Banana Nut Bread I’ve ever had and made. I even used GF (Cup4Cup) flour, and it was simply delicious. The house smelled amazing. Covering the loaf pan for the last bake was brilliant. Highly recommend this recipe, and will be trying any browned butter recipes in the future.

  2. I made this for the first time this week. It was awesome! I love reading all of Amanda’s tips before I bake her recipes. I’ll be making it again, because for some reason, I always have extra ripe bananas around. 😊

    1. Has anyone, other than myself, forgotten to add the egg??? I’ll let you know how it turns out … 🤦‍♀️

  3. Hi again Amanda…
    I’m making this and just wonder if I can use brown sugar instead of white ?
    I adore brown sugar 🌷🌷
    Just a quick reply please..
    Thank you so much

  4. Baking this now and it smells fantastic! QUESTION: Why do you cover the bread with aluminum foil halfway through baking? If I make recipe without nuts, should I skip this step?

  5. I made this last night and it was delicious!! So much banana flavor, very moist and that nutty taste of the browned butter was so tasty!

  6. This is hands down the best banana bread I have EVER made! The browned butter is a game changer!! LOVE IT!! Thank you!

  7. I have gotten so many compliments on this recipe people now request it from me. Thank you! Its absolutely delicious!

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating

This site uses Akismet to reduce spam. Learn how your comment data is processed.