Mash the banana in a bowl until mostly smooth.

Whisk in the eggs, then stir in the oats and let the batter sit for 5 minutes to thicken.

Heat a lightly greased skillet over medium heat.

Pour small rounds of batter and cook until bubbles form, about 2 minutes.

Flip and cook another 1 to 2 minutes, until golden.

Serve warm with a drizzle of syrup or extra banana slices.