01 -
Set the oven temperature to 175°C (350°F) to prepare for baking.
02 -
Grease a donut pan or mini muffin tin thoroughly to prevent sticking.
03 -
In a large bowl, whisk together mashed banana, maple syrup, oil, and vanilla extract until homogeneous.
04 -
Add flour, baking powder, and salt to the wet ingredients, stirring gently to form a uniform batter.
05 -
Evenly distribute the batter into the prepared pan, smoothing the surface with a spatula.
06 -
Bake for 8 minutes or until the donuts are puffed and a toothpick inserted in the center comes out mostly clean.
07 -
Allow donuts to cool before carefully removing them from the pan for serving.