Mushrooms. No. 6. Mrs. Green’s Mushrooms on Toast. (1884.)
Use the large “flap” mushrooms. Take out their stalks and use for other purposes, and the peel also (the stalks may be chopped, seasoned, cooked without water and bottled or drawn down to flavour sauces); gently remove the outside leathery part under the peel, but do not make a hole through centre.
Have a sauté pan slightly buttered; put in the “flaps” bottom upwards and in the place where the stalk was put a tiny bit of butter, a mere speck and, if liked, a scrap, pin’s head size, of raw chopped shallot. Cover close and cook them in oven.
When taken out and dished on squares of toast; dust with pepper and salt, but not till then, as it draws out the juices.