In a jar or bowl, combine oats, milk, yogurt, chia seeds, and almond butter.
Add mashed banana, protein powder (if using), and cinnamon. Stir until well mixed.
Seal and refrigerate overnight (at least 6 hours).
In the morning, stir well and add toppings of your choice.
Enjoy cold or warm in microwave for 30–60 seconds with a splash of milk.
Notes
• Store in fridge for up to 5 days. • Use certified gluten-free oats for safety. • Swap yogurt for extra milk or chia seeds if needed. • Use any milk—soy or dairy give highest protein.