I have seen several recipes like this in raw food books, and found I really like it! It is a great way to shake up breakfast or lunch. And the lemon and apples do a good job of cancelling out the bitter taste of the kale.
I love the color of the finished juice- it looks a bit like matcha (but tastes nothing the same).
Juice in this order:
3-4 kale leaves other greens like cabbage, lettuce etc.
1/2 organic lemon (seeds, peel and all)
1 apple (seeds removed) or some other sweet fruit (grapes work well too)