Add the bananas, apple sauce, peanut butter, and maple syrup to the food processor. Pulse until it is liquified. Add this mixture to the oat mixture and combine with a spatula. Add the 1 cup of chocolate chips and the peanut butter cups. Save the two tablespoons of chocolate chips for later.
Transfer the blondies to a wire rack. For the chocolate drizzle, place the chocolate chips and coconut oil on a microwavable dish and microwave in 45 second increments until the chocolate is melted. With a fork drizzle the chocolate over the blondies and serve.
NOTE: You can divide the ingredients by two and bake on a 8x8 square baking pan