This Peanut Butter Banana Baked Oatmeal with Chia Seeds is a delicious and nutritious breakfast option. It combines the flavors of peanut butter and banana with the added benefits of chia seeds. The oatmeal is baked to perfection, resulting in a soft and chewy texture. It's a great make-ahead dish that can be enjoyed warm or cold. This recipe is also gluten-free and vegan-friendly.