Salmon Croquettes

One pound of cooked salmon (about one and a ½ pints when chopped), one cup of cream, 2 table spoonfuls of butter, one table spoonful of flour, three eggs, one pint of crumbs, pepper and salt; chop the salmon fine, mix the flour and butter together, let the cream come to a boil, and stir in the flour and butter, salmon and seasoning; boil one minute; stir in one well-beaten egg, and remove from the stove; when cold make into croquettes; dip in beaten egg, roll in crumbs and fry. Canned salmon can be used.