PROVIDED IS AN ICE CREAM OR ICE CREAM-LIKE PRODUCT, TO WHICH A GOOD BODY FLAVOR AND A SMOOTH TEXTURE HAVE BEEN IMPARTED, AND A METHOD FOR PRODUCING THE SAME. IN A PROCESS OF PRODUCING AN ICE CREAM OR ICE CREAM-LIKE PRODUCT, A STEP, WHEREIN A PROTEIN DEAMIDATING ENZYME IS ADDED TO A MILK MATERIAL OR A LIQUID ICE CREAM MIX FOR TREATING THE SAME TO THEREBY DEAMIDATE MILK PROTEINS IN THE MILK MATERIAL, IS EMPLOYED.