I've been making this lately and it's really quick and tasty.
Dice cucumbers, tomatoes and bell peppers (red or yellow). Combine all with some lemon juice, salt and parsley.
And then simply stuff it in a whole wheat pita with hummus and some garbanzo beans (i wash the canned ones). It's really easy to make and can get in a lot of vegetables and beans.
Add some mushrooms to that and i think you would have the perfect pita!
"After he gets in there with me and i knock him out, he may want to go back to japan or some place where the competition is a little easier." Chris Leben before getting knocked out by Anderson Silva.