METHOD FOR PRODUCTION OF PEAR COMPOTE Russian patent published in 2023 - IPC A23L3/04 

FIELD: food and canning industries.

SUBSTANCE: method for production of compote from pears, the specifics of which are that the jars with fruits packaged in them are treated in a microwave field with a frequency of 2400±50 MHz for 1.5 minutes before pouring the syrup, then the syrup is poured at temperature of 98°C, after which it is re-treated in a microwave field for 1.0 minutes and the contents of the jars are heated to 92°C followed by covering the jars with lids, placing the jars with the product for 2 minutes in a chamber with infrared lamps, sealing and sterilizing according to the mode (5-20)/(110-(90-40)) where 5 is the duration of the heating period of the cans with the product in a solution of dimethyl sulfoxide at a temperature of 110°C, min; 20 - the duration of the cooling period of cans with the product in water with a variable temperature from 90 to 40°C, min, without creating counterpressure in an open-type device.

EFFECT: invention allows to reduce the duration of the heat treatment process and thereby improve the quality of the finished product.

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