In a glass jar or a bowl, combine oats, nut butter, chia seeds and hemp hearts. Add a splash of the milk and mix everything together. Add in the rest of the milk and stir to combine.
Cover and refrigerate overnight or up to 5 days.
Serve warm or cold. You can warm it up in the microwave. Heat in small increments, stirring often, until desired temperature.
Top with chopped nuts, seeds and fruit, if using. Drizzle with maple syrup or honey, if using.
