Grate some stale rye bread and take a bunch of rhubarb; cut fine without peeling, put the cut rhubarb in a pan with a big pinch of baking-soda, and pour boiling water over to cover. While that is steeping, grate the rye bread and butter pudding-form well, and put crumbs all over the pan about one-quarter inch deep, then add one-half the rhubarb that has been well drained of the water; season with brown sugar, cinnamon, nuts and any other seasoning you like; then some more crumbs, and other one-half of rhubarb, and season as before the top crumbs, put flakes of butter all over top; bake until done.