Place a large pot of water on the stove to boil

Fill a large bowl with a couple cups of ice and water to make an ice bath and set aside

Place broccoli florets in boiling water and cook until bright green and tender. If you poke them the broccoli should be tender but not mushy (3-5 minutes). Scoop out the broccoli with a strainer and place into the ice bath immediately to cool

Place the kale and spinach into boiling water and cook for 30 seconds. Scoop out the greens with a strainer and place into the ice bath immediately to cool

Once cooled, strain vegetables and place with all ingredients into a blender. Blend all until smooth and serve