01 - Add cooled coffee, banana, milk, honey or maple syrup, vanilla extract, ice cubes, and oats (if using) to blender container.
02 - Blend on high speed for 30–45 seconds until completely smooth and creamy texture achieved.
03 - Taste blended mixture and add additional sweetener if desired.
04 - Pour evenly into two glasses and enjoy right away for best texture and flavor.