Heat butter in a small saucepan over medium heat until melted. Coat the bottom of the pan.
Add in the berries and maple syrup and bring to a boil.
Reduce heat and simmer for about 10 minutes, or until sauce is the consistency you like.
Allow to cool for a few minutes before pouring over pancakes, waffles, biscuits, crepes, yogurt, oatmeal, or your favorite breakfast!
Notes
Store leftovers in an airtight container in the fridge for up to one week. Use cold mixed into yogurt or hot oatmeal. Or reheat in a small saucepan over low heat until warm.