Abstract: The milk coagulant powder was made by coagulation and its milk-clotting activity was assayed as 102SU/ml.Its stability was good.Adding small quantity of milk coagulant powders to fresh milk or reducing one,milk became coagulated in 30～40min.After cooling the flavor became better.Instant junket was an instant dairy product for the people.The production process of the product was practiacl for commercial production.

Key words: Instant junket Method of production Capacity of Holding-water Soxhelt unit SU