In a blender, combine BareOrganics Sea Moss Powder, oat milk, oats, coconut cream, maple syrup, cinnamon, vanilla extract, and nutmeg. Blend until smooth.
Pour the blended mixture into a saucepan and heat over medium heat, stirring occasionally, until warm but not boiling. Taste the drink and adjust the sweetness with more maple syrup or agave, if desired.
Pour into mugs. Sprinkle a pinch of ground nutmeg or cinnamon on top for garnish, if desired.