01 - Peel the bananas and slice them into rounds if they are not already frozen.
02 - Place the bananas, almond milk, raw cacao powder, honey or maple syrup, and vanilla extract into the blender.
03 - Toss in chia seeds, ground cinnamon, and ice cubes if a thicker consistency is desired.
04 - Blend on high speed until the mixture is completely smooth and creamy, about 30 to 45 seconds.
05 - Taste the shake and add more honey or maple syrup if additional sweetness is needed, then blend briefly to incorporate.
06 - Pour the shake into glasses and serve right away for the best texture and flavor.