Steak and kidney pudding, a traditional British dish consisting of diced steak, onion, and kidney—generally from a lamb or pig—cooked in a brown gravy and then encased in a soft suet pastry and steamed for several hours.
Food History
Pie Mash and Eels – A History
Pie and mash shops are a London institution, the first one having opened its doors in the 1850s, the pie filling being eels, which were common in the Thames at the time as not much else could survive in the polluted water.