From raw materials to finished products, Food Factory goes behind the scenes to reveal how our favourite foods are produced: A traditional confection dating back to Roman times, making multi-coloured candy-covered almonds is a painstaking 10-hour process; putting a twist on the Montreal classic, the hole-free Bagelwich is first massaged by hand, then boiled and baked at a rate of 15,000 buns per hour; providing all the satisfaction without the campfire or mosquitoes, half a million pounds of S’mores snack mix roll off this California assembly line every year; and, an ancient Japanese staple, miso soup concentrate now comes in a squeeze bottle and enough of it is produced in a year to make over six billion cups of soup.