One Banana Bread with Chocolate Chips and Walnuts is the best banana bread recipe ~ made with just one banana! You’re welcome.

Only got one banana? Make this fabulous one banana banana bread!
This bread makes great use of that one lone banana that got left a little too long on the counter. It’s got a wonderfully moist texture and even though it only uses one banana it still has that classic-banana bread aroma and taste.
It’s perfect for those of you who appreciate banana flavor but don’t want to be hit over the head with it.
The scent of banana bread baking in the oven has to be one of the most comforting smells in the world. I love the idea of making the batter for this bread the night before, and baking it up fresh the next day. Just be sure to add the mashed banana just before baking, so it doesn’t brown. You can basically roll out of bed and enjoy thick slices of fresh-out-of-the-oven banana bread ~ score!
check to see that you have everything:
- banana ~ just one!
- butter
- egg
- milk
- flour
- sugar
- vanilla
- baking soda
- salt
- chocolate chips ~ optional
- walnuts ~ also optional
Tips for the perfect banana bread
- Ripe bananas yield the best flavor, although you can use bananas at any stage.
- Don’t over mix your batter. Blend it just until everything is combined.
- Use a heavy duty aluminum loaf pan. I don’t like glass or dark coated pans, which tend to cook too quickly or unevenly.
- Line your loaf pan with a long sheet of parchment paper so you can lift the cooked bread out for cooling and neater slicing.
- Invest in an inexpensive oven thermometer so you can be sure of your oven temperature. A few degrees either way can make a big difference in the success of your banana bread.
- A little bit of good vanilla extract really brings out the banana flavor.
- Did you know that you can make this batter the night before, and bake it fresh in the morning? Just leave out the banana and add it in the morning to prevent browning.
- Banana bread freezes well, just cool it completely before wrapping. I like to double wrap my bread, first in plastic or foil, and then in a sturdy zip lock freezer bag.
Featured comments on one banana bread
“I absolutely loved this recipe! It is a great mixture of banana and chocolate. I tried making it with half brown sugar and half white sugar instead of all white and I think this will be our familyโs to go chocolate chip banana recipe.โ ~Nazanin
“Thank you very much for this recipe for my lone banana. I think this is the way Iโm going to make it from now on. I made this recipe last night and everyone loved it.โ ~Hilary
craving more banana?
One Banana Banana Bread
Video
Equipment
- 9×5 loaf pan
Ingredients
- 1 ripe banana
- 1/2 cup butter
- 1 large egg
- milk Note: you'll add the milk to the egg to equal one cup.)
- 1 1/2 tsp vanilla
- 1 1/2 cups all purpose flour
- 1 cup sugar
- 1 tsp baking soda
- 1 pinch salt
- 1/2 cup dark chocolate chips, optional
- 1/2 cup roughly chopped walnuts, optional
Instructions
- Preheat oven to 350F. Grease a 9×5 loaf pan.
- Add the softened butter and banana to the bowl of a stand mixer, fitted with a paddle attachment, and mix until blended and smooth. (Or, if you don’t have a stand mixer, mash the banana by hand with a fork, and add in the softened butter along with the rest of the ingredients)
- Add the egg to a liquid measuring cup and then add milk to make one cup.
- Add the egg and milk, vanilla, flour, sugar, baking soda, and salt, and mix until no lumps remain.
- Fold in the chocolate chips and walnuts until evenly distributed.
- Pour the batter into a prepared loaf pan, and bake for about 40-45 minutes, until risen and golden brown on top, and a toothpick inserted in the middle comes out without batter clinging to it. (Moist crumbs are fine.)
Notes
- The add-in’s are optional, so feel free to choose your own mix! Pecans would be great in place of the walnuts, and peanut butter chips can be used for that classic banana-and-peanut butter vibe.ย Try 1/2 cup of sweetened shredded coconut, too.
- Use tangy buttermilk or yogurt in place of the milk.
- Got 2 bananas?ย Try chopping an additional banana and folding it in with the chips and nuts.
- Bake the batter in a muffin tray for delicious banana bread muffins.ย Reduce the cooking time and keep an eye on them in the oven.
I’d like to double this recipe. Would I need to use two sticks of butter and do the same measuring with the milk and eggs for 2 cups?
Yes, I had to think about it for a minute but that will work!
Made these with Reeseโs peanut butter chocolate chips and they were SO goood!!!
What size loaf pan
A 9×5 loaf pan.
Softened a refrigerated stick of butter in the microwave for 30 seconds and then added the banana. Used the whisk attachment of my stick blender to mix everything and then folded the nuts and chocolate chips with a spatula. Made them as muffins in a 12 muffin silicone pan. Baked 25 minutes and they were done perfectly. Did not wait long enough to try to pop them out though, so I broke half of them in half. Next time will let them cool a bit longer and pop them out more carefully. Thanks for the recipe!
Nice batter. Added 1/2 tbs ground chia seeds. Used 1/2 the butter and substituted canned coconut milk for the regular milk. Added a dust of cinnamon, 1/4 cup of raisins and 1/2 tsp baking powder. Used only 1/4 cup of sugar. (Trying to stay away from sweets.)
I did use the stand mixer. Baked a bit longer as I prefer a crunchier bread. Used the parchment paper in a glass dish. Very good basic recipe. Thanks, Deno
Do you use salted butter?
I always bake with unsalted.
This was a great recipe–I used applesauce instead of butter and it’s super yummy. Almond milk instead of regular milk also worked and I was so thankful to find a recipe for my lone overripe banana.
It’s amazing what one little banana can do ๐
Hi, I’m from Trinidad in the West Indies and I wanted to say that my 15yr old son made this by himself last night (his very first time baking anything!!) and it came out PERFECTLY – He was truly impressed with himself. He added chocolate chips and crushed hazelnuts . So thank you very much for your recipe ๐
Thanks Kavita ~ looks like you’ve got a future chef in the family ๐
I made the meyer lemon pudding and it was delicious but this one doesn’t seem to have the option for metric measures. Am I missing something?
All my four children, love this recipe!I love it too!
It’s hard to get four kids to agree!