You can use your baking tin as a bowl: start by mashing the bananas with a fork until it turns into purée. I used a 23 × 23 cm (9 × 9 inch) square baking tray.
Add the rest of the ingredients: eggs, milk, cinnamon, baking powder, honey and oats.
Mix well. Add optional toppings (I used chocolate chips)
Bake in the oven at 180°C (350°F) for 15–20 minutes.
Let it cool down completely before serving.
Notes
This recipe is naturally gluten-free if using certified GF oats and contains no refined sugar. It's high in fibre and perfect for breakfast meal prep.