METHOD FOR MANUFACTURING SEMIFINISHED GARNISH POTATOES Russian patent published in 2006 - IPC A23L1/216 A23L1/217 C12P1/02 

FIELD: food industry, canned industry technology.

SUBSTANCE: the present innovation deals with manufacturing semifinished garnish potatoes. Potatoes after washing and inspecting before peeling, further peeling, cutting, roasting up to moisture loss being not more than true percentage of roasting and not less than before inactivation of native enzymes, vacuum packaging, sealing and freezing should be treated with a preparation obtained out of Mortierella polycephala micromycete at the quantity of 0.7-1·10⁵ mg/t to be kept for about 8 h. Moreover, the preparation should be obtained with a nonpolar extracting agent in supracritical state followed by extracting biomass successively with water, alkali, water, acid, water, alkali and water. Then the obtained solid residue should be combined with the first extract to be kept for 5 h. The present innovation enables to improve organoleptic properties of the target product and decrease its crumbling degree, that is, the quantity of crumbled potato slices in the nearest analog corresponds to about 11% on the average against the preset innovation - about 4% on the average.

EFFECT: higher efficiency of manufacturing.