Sweet Cinnamon Flavored Oatmeal Drink

This recipe is a great alternative to the original rice horchata which take hours to make. Though it may not be authentic … it tastes great.
Recipe Source: Food Network
Ingredients
1 cup rolled oats
1 (4-inch) cinnamon stick, broken into tiny pieces
4 cups water
Sugar or agave nectar, as needed
Method:
In a large pitcher, soak the oats, cinnamon and water for a minimum of 30 minutes. Blend the mixture (including the cinnamon) in a blender. Strain and sweeten with sugar or agave, to taste. Serve well-chilled or over ice.