METHOD FOR PRODUCTION OF DRY GRANULATED PRODUCT BASED ON POTATO FLAKES Russian patent published in 2025 - IPC A23L19/12 

FIELD: food industry.

SUBSTANCE: method for production of a dry granulated product based on potato flakes envisages usage of potato flakes, starches, salt and spices as dry initial components. Starches used are native starches and/or modified starch derivatives. Initial components are taken in the following ratio, wt.%: potato flakes 87.42-95; starches 2.8-7.8; salt 1.1-4.1; spices 0.37-0.68. Components are mixed into a homogeneous mixture with water for dough formation; the moistened dough is compacted. Amorphous granulate is formed from dough. Formed amorphous granulate has moisture content of 30-60 wt.%. Formed amorphous granulate is then calibrated to the required size and subjected to tumbling. That is followed by convective drying of the tumbled granulate at temperature of 55-56 °C for 4-6 hours until achieving weight fraction of moisture from 3 to 8.5%. Then the dried granulate is packed into cooking filter bags in the form of triangular pyramids with the ratio of the granulate volume to the cooking filter bag volume filled with it equal to 0.35-0.65.

EFFECT: invention is aimed at manufacture of a dry granulated product based on potato flakes with homogeneous and stable shape of the ready product produced by way of heat treatment in a cooking filter bag.

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