Blend it all.
Add bananas, eggs, Greek yogurt, oats, protein powder, baking powder, cinnamon, salt, vanilla extract, and (if needed) a splash of milk to a blender. Blend until smooth and creamy.
Rest the batter.
Let the batter sit for 5 minutes so the oats can absorb some moisture.
Heat the skillet.
Put a non-stick skillet or griddle over medium heat and grease it with a little coconut oil or spray.
Cook the pancakes.
Pour about ¼ cup of batter per pancake into the skillet. Cook for 2–3 minutes or until you see bubbles. Flip and cook for another 1–2 minutes until golden.
Serve and enjoy.
Stack them up! Top with banana slices, yogurt, nut butter, or a little syrup if you like.