THESE should be braized as in the former cases, and when dished up garnished with the following preparation:—
Cut six large onions into halves, remove the ends of these, and slice them up. Meanwhile, heat half a pint of salad oil in a deep sautapan over the fire; fry the onions in it of a light-brown colour, carefully stirring them with the end of an iron skewer to avoid breaking the slices. When the onions are done, drain them upon a sieve, and afterwards put them into a small stewpan with the juice of a lemon, a little mignonette pepper and a piece of glaze about the size of a walnut, and set them on a slow fire to simmer gently for a quarter of an hour; add some finished Espagnole sauce in sufficient quantity for the purpose, boil the whole together, pour it round the ducks and serve.
This dish is sometimes designated à la Lyonnaise.