Starting my new job in construction and from what I gather I cannot go off the site for lunch(if I could I could just go home and get something since it's really close). So anyone have any suggestions for meals and such for protein and whatnot? Any good recipes. Basically it has to last in a cooler for 5-6 hours. I already got raisins, peanuts, jerky, natty pb&j sandwiches, protein bar, and tons of water packed.