This isn't just another banana bread. This buttermilk banana bread is delicious and moist, speckled throughout with walnuts, and drizzled in a delightful sweet buttermilk glaze. I've made this recipe again and again. It is the best. I know you will love it, too!
It is so easy to make this buttermilk banana bread. You can quickly mix it together by hand in a bowl. I love to have a loaf on hand for a grab-and-go breakfast for busy mornings or a tasty snack to enjoy anytime.
If you love banana breads, I also encourage you to try my strawberry banana bread recipe that is studded with fresh berries and served with a whipped strawberry butter that is guaranteed to impress.
Ingredients
- All-purpose flour
- Baking soda - Ensure that your baking soda is fresh. This is important to get it to react properly with the acidic ingredient, the buttermilk, to give you fluffy banana bread.
- Salt
- Egg
- Unsalted butter
- Granulated sugar
- Buttermilk - This ingredient is crucial in these pancakes. It will form a reaction with the baking soda, resulting in incredibly fluffiness.
- Pure vanilla extract
- Bananas (very ripe)
- Chopped walnuts
- Confectioner's sugar
See the recipe card below for quantities.
Variations
Nut-free - To make a nut-free version of this recipe, simply omit the walnuts.
Chocolate chip - You can swap the walnuts in this recipe with your favourite type of chocolate chips.
Strawberries - Try my strawberry banana bread recipe served with scrumptious whipped strawberry butter for a refreshing and delicious twist of this classic.
Instructions
Grease a loaf pan and preheating the oven to 350°F/180°C.
Melt the butter and set it aside to cool a bit - you don't want it to be too hot when you mix it with the egg.
In a medium bowl, mix the flour, baking soda, and salt together. Set it aside.
In a large bowl, mix the egg, sugar, and melted butter together.
Stir the dry ingredients into the large bowl with the butter mixture. It will form into large crumbles.
Add in the buttermilk, vanilla, and mashed bananas. Mix until just combined, being careful not to overmix.
Gently fold in the chopped walnuts.
Pour the batter into the prepared loaf pan. Bake it for about an hour, until a toothpick inserted into the centre comes out mostly clean (not coated in batter, not dry, but with a few moist crumbs).
Cool in the pan for 10 minutes before transferring to a cooling rack to cool the rest of the way. Cool completely before glazing.
Sweet buttermilk glaze
In a small bowl, whisk together confectioner's sugar, vanilla, and buttermilk. Use a spoon to pour it over the top of the loaf. I like it to be runny enough to dribble down the sides. If your glaze is a bit too thick, you can use a touch of buttermilk to adjust it.
Top the buttermilk banana bread loaf with walnut pieces that will stick to the glaze. The glaze will set and be really similar to that wonderful glaze on old fashioned donuts.
Equipment
To make this recipe you will need the following:
- Loaf pan - I bake this buttermilk banana bread in a 9x5 inch pan.
- Kitchen scale or measuring cup set
- Mixing bowls
- Wooden spoon or rubber spatula
- Cooling rack
Storage
Once the banana bread has completely cooled and the glaze has completely set and is dry to the touch, you can store it at room temperature for up to 4 days by wrapping it securely in plastic wrap. Do not store it in the refrigerator as this will cause it to dry out prematurely.
To freeze, wrap the completely cooled loaf in plastic wrap. Place the wrapped loaf inside of a freezer bag and remove extra air before sealing. Freeze for up to 4 months.
To thaw, place the frozen loaf on a countertop to come to room temperature. This can take a few hours, so it's a good idea to leave it out overnight.
Tip: You can wrap and freeze individual slices of buttermilk banana bread for a quick and easy grab snack to go. These will thaw faster as well.
Tips for success
- Weigh to be sure - You should always weigh ingredients like flour and sugar to get the best results. However, if you have to use a measuring cup rather than a kitchen scale, stir the ingredient to create air pockets then gently spoon it into the cup and level off the top. Do not scoop or you will get too much.
- Don't overmix - As soon as you mix flour into any batter or dough it is so important to not overmix. If you do, you will lose the soft and delicate texture and make something that is dense and tough. Only mix until the flour has just been blended into the other ingredients.
- Check on your banana bread while it is baking. Loaf pans and oven actual temperatures can vary so much. Use a toothpick to check for doneness at the centre of the loaf. You want it to come out mostly clean: not coated in batter, not dry, but with a few moist crumbs. The loaf will finish the last bit of baking while resting in the pan.
FAQ
Buttermilk is an acidic ingredient that tenderizes the gluten in bread, giving it a more tender texture. It also adds body and a pleasant tang to the banana bread, while adding minimal fat.
Baking soda, which is a leavening ingredient, requires acidity to activate it. When combined with an acidic ingredient, such as buttermilk or lemon juice, the activated baking soda will release carbon dioxide gas resulting in a light and fluffy bread. Baking soda also neutralizes the sour taste of the buttermilk.
Bananas cannot be too ripe for banana bread. In fact, the riper the better. This gives an intense flavour time to develop. The perfect banana for banana bread has a black peel or one that is at least streaked with brown/black. However, if the banana has surpassed ripe and is beginning to decay, you should not use it. Signs of this will be a fermented smell and the inside of the banana turning brown/black.
📖 Recipe
Buttermilk Banana Bread
- Prep Time: 10
- Cook Time: 60
- Total Time: 1 hour 10 minutes
- Yield: 1 loaf 1x
- Category: Bread
- Cuisine: American
Description
A delicious and moist banana bread is speckled with walnuts and drizzled with a sweet buttermilk glaze that takes it to the next level.
Ingredients
Banana Bread
2 cups (300g) all-purpose flour
1 teaspoon baking soda
½ teaspoon salt
1 large egg, beaten
½ cup (113g) unsalted butter, melted
1 cup (200g) granulated sugar
2 tablespoons buttermilk
¾ teaspoon pure vanilla extract
3 very ripe bananas, mashed
½ cup (50g) chopped walnuts
Sweet Buttermilk Glaze
½ cup (65g) confectioner's sugar
1 tablespoon buttermilk
½ tsp vanilla
walnut pieces for garnish
Instructions
Banana Bread
Grease a loaf pan and preheating the oven to 350°F/180°C.
Melt the butter and set it aside to cool a bit - you don't want it to be too hot when you mix it with the egg.
In a medium bowl, mix the flour, baking soda, and salt together. Set it aside.
In a large bowl, mix the egg, sugar, and melted butter together.
Stir the dry ingredients into the large bowl with the butter mixture. It will form into large crumbles.
Add in the buttermilk, vanilla, and mashed bananas. Mix until just combined, being careful not to overmix.
Gently fold in the chopped walnuts.
Pour the batter into the prepared loaf pan. Bake it for about an hour, until a toothpick inserted into the centre comes out mostly clean (not coated in batter, not dry, but with a few moist crumbs).
Cool in the pan for 10 minutes before transferring to a cooling rack to cool the rest of the way. Cool completely before glazing.
Sweet Buttermilk Glaze
In a small bowl, whisk together confectioner's sugar, vanilla, and buttermilk. Use a spoon to pour it over the top of the loaf. I like it to be runny enough to dribble down the sides. If your glaze is a bit too thick, you can use a touch of buttermilk to adjust it.
Top the loaf with walnut pieces that will stick to the glaze. The glaze will set and be really similar to that wonderful glaze on old fashioned donuts.
Notes
You can easily exclude the walnuts in this recipe if you want to make it nut allergy safe.
Nutrition
- Serving Size:
- Calories: 351
- Sugar: 29.7 g
- Sodium: 254.7 mg
- Fat: 14 g
- Carbohydrates: 53.3 g
- Protein: 4.8 g
- Cholesterol: 43.3 mg
Keywords: banana bread
Catherine says
Awesome banana bread - I loved the glaze
Asha says
Isn't the glaze great? Just like on those old fashioned glazed donuts. Yum.
June says
My kids said this was the best banana bread they've ever had
Asha says
So happy to hear that, thank you 🙂
Shannon says
Amazing banana bread! My new favorite
Asha says
Thank you!
Danielle Park says
Wow!
Asha says
Thank you!
Kayla says
I always wait for day two for flavour to set. Great recipe.
Asha says
Thank you!
Nicole says
This was perfect to take to a friend to have with coffee. We both loved it.
Asha says
So glad you enjoyed it 🙂
Claudia says
Totally Delicious. Banana bread and glaze. The walnuts go so well with it too.
Asha says
Thanks so much!
Terri says
A perfect way to start my day. A hot cup of tea and two slices of this banana bread topped with real butter.
Asha says
Thank you. Swap the tea for coffee, and that's exactly how I started my morning today 🙂