Stewed Kidney.
Take 1 or 2 kidneys, cut them in half, remove the skin and center fat or core, give each a dust of pepper and salt. Chop finely 1 teaspoonful of onion and parsley, melt a piece of butter the size of a large walnut in a small saucepan, when hot put in the kidneys, the outside down, also the onion. Fry quickly a nice brown, now shake in 2 teaspoons of flour stir it in and let it brown, next pour in not quite a teacup of hot water, stock, stir till it boils.