Barkham Burroughs, Barkham Burroughs' Encyclopaedia of Astounding Facts and Useful Information…
“ Pork Pie, to Eat Cold.—Raise a common boiled crust into either a round or oval form, which you choose, have ready the trimmings and small bits of pork cut off a sweet bone, when the hog is killed, beat it with a rolling-pin, season with pepper and salt, and keep the fat and lean separate, put it in layers quite close to the top, lay on the lid, cut the edge smooth, round, and pinch it; bake in a slow-soaking oven, as the meat is very solid. Observe, put no bone or water in the pork pie; the outside pieces will be hard if they are not cut small and pressed close. ”
