1941 Junket Rennet-Custards Recipe Cook Book with Letter. 30 page soft cover recipe book from the Chr. Hansen's Laboratory, Little Falls N.Y. in 1941 features recipes for Ice Cream, Custard, Sherberts, Puddings and Pies. "How to Make Tempting Nutritious Desserts by Mary Mason. Exclelent condition, intact and tightly bound, this piece includes a letter from the Junket People.