We used whole-grain bread to make this sandwich, but the combination of fresh vegetables and cheese also works well tucked inside pita bread or a whole-wheat wrap.
I made this on a whim one Sunday morning when friends called and said they planned to drop by in the afternoon. It makes a lot, and I was able to serve our friends and the neighbors a casual supper. The seasonings and green chilies give the meat a spicy kick and taste fantastic with cool sour cream and fresh salsa.
