I wouldn't say my smoothies are just green - in fact, they look like a brown mess
which I probably wouldn't consume if I didn't know all the goodness that I witnessed going into it! This is an example of one I had recently:
1 small apple
1 carrot
1 kiwi fruit (not too ripe)
blueberries
large handful of spinach leaves
1 leaf of kale (cavelo nero variety)
2 large Swiss chard leaves
2 celery stalks
half a small red onion
coriander
parsley
basil leaf or two
lemon juice
coconut water
2 spoons of coconut milk yoghurt
Sounds awful but funnily enough, nothing really overpowers everything else (but best to be careful with the kale - that can be very bitter). All the tastes come through but not very strongly, the overall taste is refreshing (due to the lemon juice) and slightly aromatic (due to the onion and herbs) and not too sweet (due to the apple being the only really sweet thing in it). I don't mind the taste - but of course, I have tasted better things in my life! We don't follow recipes but just chuck everything in.