[1] The savoury pie had long been a traditional food, and its small handsized form also made it a transportable meal, protected from dirt by its cold pastry crust, and filled with cheap minced meat, usually mutton.
[citation needed] During World War II, government food rationing threatened pie and mash shops with closure.
[10] Traditionally, pie and mash shops have white tile walls with mirrors, and marble floors, tables and work tops, all of which are easy to clean.
Because of the large number of pleasure boat steamer companies offering Sunday trips on the River Thames, many Eastenders used them to explore the more gentrified west of London.
[13] As a result of the declining customer base, historic and famous pie and mash shops including L. Manze in Walthamstow have been forced to close and their premises taken over by new incumbents.
[14] In May 2023, for example, the iconic Grade II listed art-deco building at 9 Broadway Market in Hackney, which had been home to F. Cooke's pie and mash shop for the previous 120 years, was taken over by Cubitts, a company that designs and handcrafts bespoke eyewear.
Arments Eel & Pie House at Walworth, founded in 1914, with its glazed tiled walls, marble table tops, opening sash windows and a floor covered with sawdust, is one of the few shops to have thrived in the changing socio-economic climate.