Overripe bananas and oats waiting to be used in the pantry. How about combining the two and making an inspiring muffin?
Combine flour, oats, sugar, baking powder, soda, and salt.
In a large bowl, beat the egg lightly. Stir in the milk, oil, and vanilla. Add the mashed banana, and combine thoroughly. Stir the flour mixture into the banana mixture until just combined. Line a 12-cup muffin tin with paper bake cups, and divide the batter among them.
Bake at 200°C for 18 to 20 minutes.