millions of peaches travel daily from the frozen food section of the supermarket to family dinner table factor thin crust meat or vegetarian their convenience makes them a staple in the freezer but how did they end up tasting so fresh when they start out so frozen home making frozen pizzas requires a maze of machines home to make the dough for the crust they combine salt sugar water used and oil in a large mixer and they throw in a bit of corneal for flavor the mixer turns the ingredients for about four minutes this is one powerful machine a truck transmission drivers the steel bars that need the dough the dough rises for about half an hour then they feed it into a Chongqing machine which divides the big blob into smaller pieces home the chance travel to a sheeting machine their roles them into a flat sheet one-inch thick a light dusting of flour keeps the dough from sticking to the machinery which divides the big blob into smaller pieces home the chance travel to a sheeting machine their roles them into a flat sheet one-inch thick a light dusting of flour keeps the dough from sticking to the machinery a series of rollers called Quick producers gives the dough and ever consistency a flower brush massages the duo ensuring a smooth surface neck stainless steel spikes pierce the with holes about a quarter-inch deep these holes will stop air pockets from forming in the dough a large plastic roller with several round forms cuts the circular shape up the pizza crust up the machine automatically separates the leftover dough the factory remix is it with fresh dough for the next batch the conveyor takes the dough circles to their next destination the oven they bake for two minutes between $390 and six hundred degrees Fahrenheit six chambers inside the oven automatically control the temperature pattern to ensure that each one bakers evenly next stop the tomato sauce a tank pumps a steady supply of sauce into a reservoir