PEAR AND QUINCE COMPOTE PRODUCTION METHOD Russian patent published in 2012 - IPC A23L3/04 

FIELD: food industry.

SUBSTANCE: invention relates to preservation industry, in particular, to a method for sterilisation of pear and quince compote in jars SKO 1-82-500. The method envisages the fruits preparation, packing into the jars, pouring with 85°C hot water during 3 minutes, the water replacement with a 98°C syrup, sealing the jars, putting them into the carrier ensuring mechanical air-tightness of the jars, heating compote in a 140°C air flow at a rate of 8.5 m/s during 10 minutes, maintenance in 100°C water during 30-35 minutes, cooling 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 jars are 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 uniformity of heat treatment, promotes preservation of natural components of the raw materials being applied, reduction of cracked and peeled fruits quantity, enhancement of nutritive and biological value of the product.

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