PEAR AND QUINCE COMPOTE PRODUCTION METHOD Russian patent published in 2012 - IPC A23L3/00 

FIELD: food industry.

SUBSTANCE: invention is intended for usage in preservation industry. The compote production method envisages packing prepared fruits into jars, preliminary heating with 85°C hot water during 3 minutes, water replacement with 97°C syrup, subsequent sterilisation in a 120°C air flow at a rate of 3.5 m/s during 20 minutes, further maintenance during 22-28 minutes in 100°C water. Then one performs cooling the jars in a 25-28°C atmospheric air flow at a rate of 7-8 m/s during 18 minutes. In the process of heating and cooling the jar is turned upside down with a frequency equal to 0.16 s^-1, maintenance is performed in a static state of the jars.

EFFECT: invention ensures significant saving of thermal energy and water during compote production and enhancement of the ready product quality.