Marshmallow Pudding, page 271

Whites of 4 eggs beaten very stiff, add one cup of granulated sugar, Knox's gelatine, one table-spoon level full dissolved in little water as possible, to this add any desired coloring. Turn the gelatine into the egg and sugar slowly, beating vigorously, and after thoroughly mixed beat 5 minutes. Fruit of any kind may be added cut in small pieces. Set away to cool. Can mold in any way desired. Serve with whipped cream. A beautiful dish. Will serve 10 persons. When ordering gelatine tell what coloring you want.

Mt. Vernon Cook Book, Second Edition, 1908, Thompson Company Printers, Carthage, Mo.