Innovation of surimi processing technology, protein function concentrated from the grinding layer of giant squid or horse (Dosidicus gigas)

摘要

It refers to the procedure of cutting the previously stripped skull bone into 15-20cm parts, grinding it with a meat separator equipped with 4mm diamond crisas to obtain the skull, and adding 1:5 (muscle: solution) saline alkali salt solution. At a temperature lower than 7 ℃, shake the precipitate within ten minutes to reach a pH value of 4.0-5.5, then neutralize 1.3 (protein concentrate: solution) with 0.015 m NaHCO 3 or 0.013 m Ca (OH) 2.Then use the compressor to adjust the humidity for 5 minutes, and then use the compressor to stabilize the temperature (- 25 ℃) during freezing and storage.