The present invention discloses the method that one kind being used to prepare seed suspension liquid (SSP), and this approach includes the following steps:The edible fat (EDF) of melting is provided, the edible fat (EDF) is fed through treatment region (PZ), and by making the edible fat (EDF) be subjected to the cooling temperature (CT) less than 30 degrees Celsius in the treatment region (PZ) and the edible fat (EDF) being made to be subjected to shear stress in the treatment region (PZ), and crystallisation step is executed in the treatment region (PZ) to obtain the seed suspension liquid (SSP), the wherein described edible fat (EDF) includes the SatOSat triglycerides that amount is 20 weight % to 99 weight %.A kind of thermostabilization chocolate, seed suspension liquid, the method for confectionary products and seed suspension liquid device are prepared in addition, disclosing.
