So, my DIY is a Smoothie!!
YOU WILL NEED:
Chop up the leafy kale and put a handful or two in a blender.
Chuck in a stalk of celery ( if you want to chop it, do!)
Same with the banana (chop if you want, I don't mind)
Splash in half a cups worth of apple juice.
And a tablespoon of lemon juice (stops it going brown. Bleagh, brown!!)
Lash in some ice, to keep it cold.
Whizz it up, pour and enjoy!