We like to make a Greek wrap with tzatziki.
Take cooked boneless chicken (or lamb, if you have it) and slice. Toss some finely shredded lettuce, red onion and tomato in a good Greek dressing (I always add a little extra fresh herbs, if I have them). Don't add a lot of dressing, just enough to barely coat the veggies.. This is one where just about any veggies will work. We've made many variations with olives, roasted peppers, etc., Wrap up, or stuff in a pita with the chicken and some Feta, and serve w/tzatziki.