In a small bowl, whisk together maple syrup, 1 tbsp PB2, 1 tbsp almond milk and yogurt. Set aside.
In a medium bowl, combine oats, protein powder, 2 tbsp PB2 and baking powder. Mix in mashed bananas, egg white and 1 tbsp almond milk.
Heat a large skillet or griddle over medium-low heat and spray with non-stick cooking spray. Spoon pancake mixture onto griddle to form 3 medium sized pancakes. Cook until the top begins to bubble, then flip and cook through.