How to Cook Fish

by Myrtle Reed

SPANISH MACKEREL À LA NASSAU

Clean and gash a large mackerel. Put in a buttered dish with salt, pepper, half a dozen peeled and sliced tomatoes, two wineglassfuls of white wine and half a cupful of water. Add two sliced and parboiled onions, a tablespoonful of minced parsley, and half a cupful of mushrooms. Add two tablespoonfuls of butter, cover with buttered paper, and bake for half an hour, basting as needed. Take out the fish and add enough stock to make the required quantity of sauce. Thicken with a tablespoonful each of butter and flour cooked together, pour over the fish, cover with crumbs, dot with butter, and bake brown. Squeeze lemon-juice over and serve.