主权项 |
1. A method for thawing frozen food provided in a thawing appliance, said thawing appliance having a membrane forming a barrier between said frozen food and a fluid, said membrane receiving said frozen food therewithin, said fluid at least partly surrounding said frozen food in use to transfer heat from said fluid to a corresponding surface area of said frozen food, said method including:
controlling said fluid at a thawing temperature; monitoring a state of said thawing of said frozen food and generating a state indicator; and controlling said fluid at a conservation temperature when said state indicator indicates a thawing completion state, said thawing temperature being greater than said conservation temperature, said conservation temperature being higher than 0° C. |