We are doing a cross country road trip from Alabama and I would like your "DO NOT MISS THIS" food suggestions for ALB, LAS, LAX and SFO. We are also going to the grand canyon, but I think we are very limited on food options there. We both love to cook and travel, we know that the best food is not always found at the fanciest places and doesn't always cost an arm and a leg. We are open to all kinds of food options. If you were visiting these cities, what are your must do food places?