| 摘要 |
It is intended to provide a method of freezing a material piece whereby the product loss can be reduced and the product cost can be cut down, a method of transporting or storing a material piece, a method of processing a material piece and a frozen material piece. The method of freezing a material piece as described above comprises the step of coating a piece of a food material with an oil, the step of rapidly freezing the material piece at a temperature higher than the melting point of the oil, and the step of freezing the oil together with the material piece having been frozen at a temperature lower than the melting point of the oil. The frozen material piece (1) as described above comprises a piece of a food material (2) that has been frozen and an oil (4) which coats the piece of a food material (2) and has a melting point lower than the freezing point of the piece of a food material (2). |
