METHOD OF PROCESSING OFFGRADE BREAD Russian patent published in 2010 - IPC A23L1/18 A23P1/12 

FIELD: food industry.

SUBSTANCE: invention is related to food industry, namely to production of bread crackers. Method involves milling bread into crumbs, moistening crumbs until the moisture mass fraction of 26-28%, extruding the mass at 90°C, drying formed semi-finished product until humidity of 9-10% with the following swelling in deep fat. Apple mash is introduced into the bread crumbs before moistening in the amount of 1-10% of its mass.

EFFECT: it enables to increase nutritional value and expand the range of bread crackers produced by processing offgrade bread.