It takes 1.5 million kilograms of strawberry sauce to satisfy the annual demand for strawberry shortcake ice cream; hundreds of delectable tacitos are hand-rolled every minute, and if you want to join the assembly line, it’ll take you three months to get up to speed; with gallons of chocolaty fluff and just minutes on the clock, making marshmallows is a race against time; and, after a massive shredder cuts the vegetables down to size, broccoli slaw is washed twice before hitting the spin cycle.