Great concept. Buy a sandwich, give a sandwich. You get a free cookie with check in too so this went from 3 stars to 4. My husband ordered a basic sandwich (meat, cheese, bread). It came with scraped off avocado which made it inedible (for him). Be better than that ESS, philanthropy without integrity is just nothing at all. Don't make us be jerks asking for what we requested & paid for at the beginning. Next time I'm in AZ I'll give you another shot, hopefully we can get this up to 5 stars.