These soft, moist baked banana donuts are ready in about 30 minutes. Mash ripe bananas and whisk with milk, melted butter, eggs and vanilla. Fold in flour, sugar, baking powder, baking soda and cinnamon until just combined. Pipe batter into a greased donut pan and bake 14–16 minutes until golden. Cool briefly, then dust with powdered sugar and cinnamon or add a simple glaze. Variations include chocolate chips or chopped nuts.
The smell of overripe bananas sitting on my counter one Saturday morning turned into the best accident in my kitchen. I had no intention of baking anything, but those brown speckled bananas were practically begging to become something more than smoothie filler. Within thirty minutes, the entire apartment smelled like a bakery, and I was biting into the softest, most tender baked donut I had ever made.
My neighbor knocked on my door that afternoon holding a cup of coffee and asking what on earth I had been baking. We ended up standing in the hallway eating donuts and laughing about how neither of us had ever successfully fried a traditional donut.
Ingredients
- Ripe bananas: The browner the peel, the sweeter and more intense the banana flavor becomes in the batter.
- Milk: Whole milk gives the best richness, but any milk you have on hand works fine.
- Unsalted butter, melted: Melting it first lets it blend smoothly into the wet mixture without leaving cold clumps.
- Eggs: They bind everything together and add structure so the donuts hold their shape.
- Vanilla extract: A small amount rounds out the banana flavor and adds warmth.
- All-purpose flour: The backbone of the batter, giving the donuts enough structure to stay tender but not dense.
- Granulated sugar: Just enough sweetness without overpowering the natural banana.
- Baking powder and baking soda: Together they give the donuts a gentle lift and a soft crumb.
- Salt: A pinch makes every other flavor brighter and more balanced.
- Ground cinnamon: It plays beautifully with banana and makes the whole kitchen smell incredible.
- Powdered sugar (optional topping): A light dusting gives each donut a bakery style finish.
Instructions
- Preheat and prepare:
- Set your oven to 350 degrees F and grease a donut pan with butter or nonstick spray so nothing sticks later.
- Mash and mix the wet ingredients:
- In a large bowl, mash the bananas until almost smooth with a fork. Pour in the milk, melted butter, eggs, and vanilla, then whisk until everything is well combined and fragrant.
- Combine the dry ingredients:
- In a separate bowl, whisk together the flour, sugar, baking powder, baking soda, salt, and cinnamon until evenly distributed.
- Bring it all together:
- Gently fold the dry ingredients into the wet mixture and stir just until you no longer see dry flour. Stop right there because overmixing makes them tough.
- Pipe into the pan:
- Spoon the batter into a piping bag or a zip top bag with a corner snipped off, then pipe it evenly into each donut cavity, filling about three quarters full.
- Bake until golden:
- Slide the pan into the oven for 14 to 16 minutes, checking with a toothpick until it comes out clean and the tops are lightly golden.
- Cool briefly:
- Let the donuts rest in the pan for about 5 minutes so they firm up, then gently transfer them to a wire rack.
- Dust and serve:
- If you like, shake a mixture of powdered sugar and cinnamon over the warm donuts right before serving.
I packed a few of these in a lunchbox for a road trip the following weekend, and they disappeared before we even hit the highway. Somehow they tasted even better cold from a paper bag.
Getting the Right Consistency
The batter should be thick but still pipeable, somewhere between pancake batter and muffin batter. If it feels too stiff, a tiny splash of milk loosens it up without throwing off the balance.
Fun Ways to Switch Them Up
Mini chocolate chips folded into the batter turn these into something dangerously snackable. Chopped walnuts or pecans add a nice crunch that contrasts with the soft crumb.
Storing and Reheating
These are at their absolute best the day you bake them, but they keep reasonably well for up to two days in an airtight container at room temperature.
- A quick ten second warm up in the microwave brings back that just baked softness.
- Do not refrigerate them or the texture will dry out and become cakey.
- Freeze them unfrosted and unglazed for up to a month if you want to save some for later.
Keep a bunch of bananas on your counter and let this recipe find you when the moment is right. You will be amazed at how something so simple can taste like you spent all morning.
Recipe Questions & Answers
- → How ripe should the bananas be?
-
Choose very ripe bananas with brown flecks; they mash easily and provide maximum sweetness and banana flavor without extra added sugar.
- → Can I make them dairy-free?
-
Yes. Swap regular milk for plant-based milk and use a dairy-free butter or neutral oil. The texture may be slightly different but will remain tender.
- → How do I avoid dense donuts?
-
Avoid overmixing once the dry ingredients are added. Gently fold until just combined to keep the crumb light and tender.
- → Can these be frozen for later?
-
Freeze fully cooled donuts in a single layer, then transfer to an airtight bag. Thaw at room temperature and refresh briefly in a warm oven if desired.
- → What add-ins or toppings work well?
-
Mini chocolate chips, chopped nuts, or a cinnamon-sugar dusting are great options. For a glaze, mix powdered sugar with a splash of milk and vanilla to dip cooled donuts.
- → How do I know when they are done baking?
-
Bake until the donuts are golden and a toothpick inserted into the center comes out clean or with a few moist crumbs, about 14–16 minutes depending on oven.