At first, potato chips were packaged in barrels or tins, which left chips at the bottom stale and crumbled. Laura Scudder started having her workers take home sheets of wax paper to iron into the form of bags, which were filled with chips at her factory the next day. This innovation kept the chips fresh and crisp longer and, along with the invention of cellophane, allowed potato chips to become a mass market product.
Scudder also began putting dates on the bags, becoming the first company to freshness date their food products. This new standard of freshness was reflected in the marketing slogan: “Laura Scudder’s Potato Chips, the Noisiest Chips in the World.”