Add oats, almond milk, eggs, banana, vanilla, cinnamon, maple syrup, and baking powder into a blender Blend until the ingredients are the consistency of a batter (about 2 minutes on low)
Heat a flat griddle or frying pan on medium heat for 2 minutes
Spray or coat the pan with a small amount of oil
Using a ¼ cup measurement, scoop the batter and pour on the griddle in a circle. Depending on the size of the pan, you may only be able to fit 3 pancakes on at the same time
Let the pancake cook on the first side until bubbles start to appear (just a few bubbles, about 1 minute)
Flip the pancake and cook on the other side for about 30 seconds (the first few pancakes may need 1 minute on the second side, while the later batches will only require max 30 seconds on the second side)
Repeat previous steps until batter is gone
Serve with your favorite fruit, nut butter, or maple syrup!