PURPOSE: To obtain the title product having excellent palatability free from smell of beans by adding a sweetener to soybean milk, boiling, straining formed TOFU-like coagulated material together with soybean milk in a hot state, cooling, quenching in a freezer, transferring creamy soybean milk to a cup and keeping in cold storage.

CONSTITUTION: Soybean milk sterilized by heating is mixed with a sweetener, boiled and formed TOFU-like coagulated material together with soybean milk is strained in a hot state. The sweetener-containing strained soybean milk is cooled to room temperature, preferably ≤15°C, quenched to ≤-6°C while stirring in a freezer and the obtained creamy soybean milk is transferred to a cup and kept in cold storage to give the objective sherbet.