Place a good bunch of watercress in the mixer, I added a little water, a tablespoon,
just to make the watercress a little more liquid.
It probably didn't even need water, but this is the consistency I created with the combination mentioned.
Frozen gems of gorgeous green watercress.
I added two cubes of watercress ice to this smoothie, with strawberries, and greek yogurt. It was delicious - Enjoy!