Place rolled oats into a high-speed blender and process until a fine flour consistency is achieved.

Add eggs and milk to the blender and pulse until the batter is completely smooth and homogeneous.

Heat a non-stick skillet over medium heat and apply a light coating of cooking spray.

Pour 1/4 cup of batter into the skillet and immediately tilt the pan in a circular motion to spread the batter into a thin, even layer.

Cook for 90 seconds or until the edges begin to curl and the surface is set, then flip and cook the reverse side for 45 seconds.

Repeat the process with the remaining batter and serve immediately.