Ingredients
Method
- Preheat oven to 350°F (175°C) and line a 4-inch cake pan. Mash bananas in a bowl.
- Whisk in egg, applesauce, vanilla, and melted coconut oil until smooth.
- Fold in oat flour, baking powder, cinnamon, and salt until no dry streaks remain.
- Scrape batter into pan, smooth top, and bake 25-28 minutes until a toothpick comes out clean. Cool in pan 10 minutes, then transfer to a rack to cool completely.
- Spread frosting over the cooled cake and serve.
Notes
If you don’t have a 4-inch pan, a 6-inch pan works too; check for doneness a few minutes early. The cake can be made a day ahead and stored at room temperature wrapped tightly. Frost right before serving.
