Making Blueberry Banana Beaked Oatmeal Cups is straightforward. Follow these simple steps to create your delicious breakfast:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and prepare a muffin tin by greasing it or lining it with paper liners.
2. Mash Bananas: In a large mixing bowl, mash the ripe bananas until smooth.
3. Combine Ingredients: Add the rolled oats, milk, honey or maple syrup, vanilla extract, baking powder, ground cinnamon, salt, and egg (if using) into the bowl. Mix until well combined.
4. Fold in Blueberries: Gently fold in the blueberries, being careful not to break them.
5. Fill Muffin Tin: Spoon the mixture evenly into the prepared muffin tin, filling each cup about 3/4 full.
6. Bake: Place the muffin tin in the preheated oven and bake for 25-30 minutes or until the tops are golden and a toothpick inserted in the center comes out clean.
7. Cool: Once baked, remove the muffin tin from the oven and allow the oatmeal cups to cool for about 5 minutes before transferring them to a wire rack to cool completely.

By following these steps, you will have delicious Blueberry Banana Beaked Oatmeal Cups ready to enjoy in no time.