That looks very nice. I do a similar thing if you're interested but I've not done it with chicken.
I spread houmous all over one side of a wrap. Then in the middle of the wrap I put a few slices of cooked beetroot, cucumber, crunchy salad and two or three falafel balls. Then roll it up.
Here's the crunchy salad I buy:
You can buy ready made falafel but I buy falafel mix and fry them in vegetable or sunflower oil. Its much cheaper and you can well over 20 falafel balls. I buy either of these:
I usually get more than the 12 balls it says on the packet.
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The Osem one has more powder so you can get more balls.
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