you can use food stamps at subway (if they don't cook the sandwich). Papa murphy's is another place you can use food stamps. That's 100% the reason. You can use them on prepared foods that haven't been cooked yet at grocery stores, like in the deli, and it is something of a loophole for subway and take and bake pizza places. I'm really not mad at that, poor people going out to eat at places as shitty as subway is not a luxury that needs to be legislated away.