METHOD FOR OBTAINING OF SEMI-FINISHED PRODUCT FROM RAPANA MUSCULAR PART Russian patent published in 2004 - IPC

FIELD: fish industry, in particular, preparing of semi-finished products from hydrobionts, such as fish, mollusks, algae. SUBSTANCE: method involves holding raw material in 2.5-5.0%-phosphate solution Z-236 for 60-65 min at phosphate solution and raw material ratio of 1:2, respectively; providing thermal processing of raw material followed by salting with the help of dry or wet process using mixture including 2.5-9 wt% of edible salt, 1.5-5.0 wt% of ripening intensifier "60 000+K" and 0.1-0.15 wt% of preservative; treating semi-finished product with solution comprising 0.1-0.15 wt% of acidity stabilizer "MO-Ro-pH" and edible salt used in an amount 1.5-2 times less than that used for salting. Thermal processing is carried out for 1.0-1.5 min at temperature of 80-95 C. In case wet process is employed, raw material and solution of mixture are used in equal amounts. When wet process is employed, 0.2-0.4 wt% of complex food additive "frishestar" and 1.5-2.5 wt% of ripening intensifier "brados" are added into mixture. Preservative is sodium benzoate (E-211). Method allows semi-finished product to be prepared which has weight less than weight of initial raw material by no more than 5%. EFFECT: increased efficiency and reduced production costs, soft consistency, spicy taste and increased shelf life of semi-finished product. 5 cl, 4 ex