These moist banana bread donuts combine the comfort of classic banana bread with the fun shape of donuts. Made with ripe mashed bananas, warm cinnamon and nutmeg, and a tender cake-like crumb, they bake in just 12 minutes. The optional vanilla glaze adds a sweet finish that makes them irresistible for breakfast, brunch, or afternoon snacking.
The rain was hammering against the kitchen window and I had three bananas going brown on the counter, which is basically the universe telling you to bake something. I had already made banana bread twice that month and could not face another loaf, so I grabbed the donut pan buried behind the pie weights. What came out of the oven forty minutes later was a revelation I did not see coming.
I brought a plate of these to my neighbor Deb after she helped me jump start my car in a freezing parking lot, and she stood in her doorway eating two of them before she even said thank you.
Ingredients
- 2 ripe bananas, mashed: The darker and more freckled the peel, the sweeter and deeper the flavor will be, so never throw away a soft banana.
- 1/3 cup unsalted butter, melted: Let it cool slightly before mixing so it does not scramble the eggs or melt the sugar into a syrup.
- 2/3 cup granulated sugar: This amount balances the banana without making the donuts overly sweet, especially if you plan to glaze them.
- 2 large eggs: Room temperature eggs blend more smoothly into the batter and help create that tender crumb.
- 1/4 cup milk: Whole milk gives the best texture but any milk you have on hand will work fine here.
- 1 tsp vanilla extract: A good quality vanilla rounds out the warmth of the spices and ties everything together.
- 1 1/2 cups all purpose flour: Spoon it into the measuring cup and level with a knife rather than scooping, which packs it down and makes dense donuts.
- 1 tsp baking powder and 1/2 tsp baking soda: The double lift from both leaveners gives these the perfect cakey rise in a short bake time.
- 1/2 tsp salt: Do not skip this, because salt is what makes the banana flavor pop instead of tasting flat.
- 1 tsp ground cinnamon and 1/4 tsp ground nutmeg: Together they create a gentle warmth that makes these taste like a autumn morning without overpowering the banana.
- 1/2 cup powdered sugar, 1 to 2 tbsp milk, and 1/4 tsp vanilla for glaze: Adjust the milk one drop at a time until you get a consistency that coats the back of a spoon.
Instructions
- Preheat and prep the pan:
- Set your oven to 350 degrees Fahrenheit and grease every cavity of your donut pan generously, because these little cakes grip the pan like they never want to leave.
- Mash and mix the wet ingredients:
- In a large bowl, whisk the mashed bananas with melted butter, sugar, eggs, milk, and vanilla until the mixture looks smooth and no large banana lumps remain.
- Whisk the dry ingredients:
- In a separate bowl, combine the flour, baking powder, baking soda, salt, cinnamon, and nutmeg so the spices are evenly distributed before they meet the wet mix.
- Bring it all together:
- Pour the dry ingredients into the wet and fold gently with a spatula just until you stop seeing flour streaks, because overmixing is the fastest path to tough donuts.
- Fill the pan:
- Spoon or pipe the batter into each cavity until it is about three quarters full, which leaves just enough room for them to rise without overflowing.
- Bake until golden:
- Slide the pan into the oven for ten to twelve minutes and check with a toothpick at the ten minute mark, since every oven has its own personality.
- Cool with patience:
- Let the donuts rest in the pan for five minutes before turning them out onto a wire rack, and try to resist eating one while it is too hot to handle.
- Glaze and set:
- Whisk the powdered sugar with milk and vanilla until smooth, then dip each cooled donut face down and let them set on the rack until the glaze firms up.
The morning I made these for my daughter's school bake sale, she ate three before I could package them and then looked at me like I was the one who made a mistake.
Making Them Your Own
Stir half a cup of mini chocolate chips or chopped walnuts into the batter if you want to add texture, or swap a quarter cup of the flour for whole wheat to give them a slightly nutty backbone.
The Cinnamon Sugar Shortcut
If glazing feels like too much work on a lazy weekend, brush the warm donuts with melted butter and roll them in a mix of cinnamon and sugar for a churro style finish that disappears just as fast.
Storage That Actually Works
These keep beautifully in an airtight container at room temperature for up to three days, though they rarely last that long in my house.
- Freeze unglazed donuts in a single layer on a sheet pan before transferring to a bag, and they will keep for two months.
- Thaw them on the counter overnight and glaze in the morning so they taste freshly baked.
- Never store glazed donuts stacked directly on top of each other unless you enjoy peeling them apart like sticky banana paper.
There is something deeply satisfying about turning a couple of dying bananas into a plate of glazed donuts that make people close their eyes on the first bite. Keep this recipe close, because you will come back to it every time those bananas start to brown.
Recipe FAQs
- → Can I make these donuts ahead of time?
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Yes, bake and store unfrozen donuts in an airtight container for up to 2 days. Add glaze before serving for best texture.
- → What if I don't have a donut pan?
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Use a muffin tin instead. Bake for 15-18 minutes and you'll get delicious banana bread muffins with the same great flavor.
- → How ripe should the bananas be?
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Use bananas with plenty of brown spots. The riper they are, the sweeter and more flavorful your donuts will be.
- → Can I freeze these donuts?
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Freeze unglazed donuts in a freezer bag for up to 3 months. Thaw overnight and glaze before serving.
- → What toppings work well besides glaze?
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Try cinnamon-sugar coating, melted chocolate drizzle, or crushed walnuts. All add delicious texture and flavor variety.