After enjoying lunch at the legendary Juan In a Million, we tracked down the newest food truck in the city. Coolhaus is a create your own ice cream sandwich truck. Pick your cookie (chocolate, chocolate chip, oatmeal, or snickerdoodle) and name the ice cream filling (Mexican chocolate, dirty mint, lemon peel, candied bacon, balsamic fig, or vanilla bean & lambrusco). Wrap and serve in an edible wrapper then try to eat it faster than the sun melts it!