Preheat the Oven: To keep the pancakes warm between batches, preheat the oven to 200°F (approximately 93°C). Place a baking sheet or oven-safe plate in the oven to hold the pancakes as you cook them in batches.
Add Ingredients: Add the old-fashioned rolled oats, peeled overripe bananas, plant-based milk, baking powder, vanilla extract, and salt (optional) to your blender.
Blend Until Smooth: Blend all the ingredients together on high until completely smooth. This might take a minute or two. Ensure that everything is fully combined into a homogenous batter. It should be somewhat thick but pourable. If it's too thick, you can add a little more plant-based milk to adjust the consistency. Let the batter sit while you heat your pan.
Heat the Pan: Heat a non-stick skillet or griddle over medium heat.
Cook the Pancakes: Pour or scoop 1/3 cup of the batter onto the hot skillet to form the pancakes. Cook for 2-4 minutes on one side until bubbles form on the surface and the edges appear set.
Flip and Cook: Carefully flip the pancakes with a spatula and cook for 1 to 2 minutes on the other side, or until golden brown and cooked through.
Serve and Enjoy: Serve the pancakes warm. They pair beautifully with toppings like fresh fruit, such as bananas or berries, some nuts, or a drizzle of maple syrup for added sweetness.
Enjoy your meal: You now have delicious, nutritious banana oatmeal pancakes. Enjoy your healthy and hearty breakfast!