PROBLEM TO BE SOLVED: To achieve the production of food product-containing whip cream.SOLUTION: A whip cream material and food are charged to a stirring tank, the stirring tank is charged to the inside of a pressure tank, the pressure in the pressure tank is controlled to the range of 0.2 to 1.0 MPa, a stirring vane in the stirring tank is rotated in the pressurized state to pulverize and stir the food, and thereafter, the stirring tank is decompressed to foam whip cream. In the pressure stirring step, a pulverization confirmation step where the stir pulverization operation is temporarily stopped, and the pulverized state of the food is confirmed is included. Vacuum drawing is performed before pressure increasing in the pressure tank, and, after that, it is possible that nitrogen gas is injected thereto and pressure increasing is performed. In the pressure stirring step, in a meanwhile in which the whip cream material and food are stirred, the stirring state can be visually inspected. As the food, it is also possible that one or two or more kinds are mixed, and the mixture is used.COPYRIGHT: (C)2014,JPO&INPIT【課題】食品入りホイップクリームの製造を可能とする。【解決手段】ホイップクリーム材料と食品を攪拌槽に投入し、この攪拌槽を圧力槽内に入れ、圧力槽内の圧力を0.2MPa乃至1.0MPaの圧力の範囲内とし、かかる加圧状態で攪拌槽内の攪拌翼を回転させて食品を粉砕すると共に攪拌し、その後攪拌槽を減圧することによりホイップクリームが泡立てられる。加圧攪拌工程において、攪拌粉砕作業を一旦停止して食品の粉砕状態を確認する粉砕確認工程を含めてもよい。圧力槽内で昇圧する前に真空引きを行い、その後窒素ガスを充填して昇圧してもよい。加圧攪拌工程で、攪拌槽を氷水等で冷却する。ホイップクリーム材料及び食品を攪拌する間、攪拌状態を目視可能とする。食品として1種類又は2種類以上のものを混合させて用いることもできる。【選択図】なし
