...a tablespoonful of butter in a saucepan on a hot stove, mix in one tablespoonful of flour, and cook slowly for three minutes; add two ounces of grated Parmesan cheese, and the same quantity of grated Gruyere; stir together and turn into a basin to cool. Spread a layer of the forcemeat on each slice...

...crab meat, and cook for fifteen minutes more, slightly stirring with a wooden spoon once in a while. Transfer it into a vessel, and let cool for fifteen...together. Then place in a vessel and let cool. Place a lay of crab forcemeat on each toast a quarter of an inch thick. Divide the prepared cheese, etc., into...