Peel the banana and break it into chunks as you add it to the blender. Pour in the water, then blend until very smooth, about 30 seconds.
The banana milk is ready to serve right away! In fact, this is a recipe you want to prepare just before using it, as the banana milk will start to turn brown as it sits. This is perfect when you need a quick cereal milk in a pinch!
If you need to store any leftovers, you can store it in an airtight container in the fridge for up to 2 days, but don't be surprised by the discoloration or separation. Shake well before using it again.
Notes
Nutrition information is for the whole batch, assuming you use a medium-sized banana. This is automatically calculated, and is just an estimate, not a guarantee.Add extra flavor: Try adding in a 1/4 teaspoon of cinnamon or vanilla extract, or 1 teaspoon of maple syrup.Chocolate milk variation: Try adding 1 tablespoon of cacao powder and 1 tablespoon of maple syrup.