Combine all the ingredients in a high-speed blender and blend until smooth and creamy.**
Adjust any ingredient according to your taste and serve immediately.
Store leftover smoothie in an airtight container in the refrigerator for 1 day.
*Don't forget to peel your bananas before freezing.
** If you don’t have a strong enough blender to make your smoothie creamy, here are a few things you can do:
1. Slice the bananas into smaller chunks before freezing.
2. Blend the spinach with a little bit of water or almond milk first, before adding any other ingredient into the blender.
3. Swap the hemp seeds for your favorite protein powder.