Raw Material hpe shawng nnan tsi lajang ai gaw, Freeze‐Dried ngu ai arung arai a hkamja lam hpe gara hku hkra machyi shangun ai

Vacuum freeze‐drying gaw hka n-gun yawm mat ai ladat hpe dawdan ya ai, rai tim, shawng nnan tsi lajang ai lam gaw, garan ginhka ai, jasan jaseng ai, htum mat ai, hpraw hkra galaw ai, enzyme hpe n-gun n rawng hkra galaw ai hte lawan ai hku katsi mat ai hpe shinggrup da ai. Lahkam shagu hpe hpang jahtum na product hta mu lu na re. Raw material hpe lata nna garan ginhka ai lam gaw shawng nnan na lahkam re. Raw materials ni a kungkyang ai lam, n-nan ai lam hte hkra machyi ai lam ni gaw, ngut sai arai ni a quality a ntsa tsang hpe hkrak dawdan ya ai. Hten za ai hte n-gun yawm mat ai daw ni hpe n galaw shi yang, shaw kau ra ai. N kaja ai hku san seng ai gaw ngam nga ai awu asin ni hpe shabyin ya nna, jahtum na arung arai ni a san seng ai lam hpe hkra machyi shangun na re. Cutting galaw ai lam mung grai ahkyak ai. Grai n-gun ja ai arung arai ni gaw hkyet mat ai aten hpe galu shangun nna, n bung ai hka n-gun yawm mat shangun ai; over‐thin slices ni hpe shayawm nna daw garan na matu loi ai. Hpun hta na prut prut ai arung arai ni a matu, blanching hte enzyme hpe sat kau ai tsi ladat hpe n mai koi gam ai. Hkrak ai hku blanching galaw ai gaw oxidase a shamu shamawt lam hpe pat shingdang ya nna, freeze‐drying hte shinggyin tawn da ai aten hta browning byin wa ai hpe atsawm sha pat shingdang ya lu ai. Enzyme inactivation n nga yang, arung arai ni gaw hkum tsup ai freeze‐drying galaw ngut ai hpang pyi, nsam nsam hpraw mat nna, manam pyaw ai lam hten za mat chye ai. Pre‐freezing link gaw, tsi lajang ai lam hta mung lawm ai. N tara ai hku katsi ai nbung laru hte katsi ai lawan ai lam gaw grai kaba ai hka n-gun ni hpe shabyin ya nna, arung arai ni a kata na tissue structure hpe jahten kau ya ai majaw, n kaja ai brittleness hte shrinkage byin wa na re. Hpaga lam hta hkrat sum ai lam law law gaw freeze‐dryer n kaja ai majaw n re. Pre‐treatment process ni hpe grau kaja hkra galaw ai gaw, malu masha galaw shapraw ai ni a matu, malu masha galaw shapraw ai lam hpe grai kaja hkra galaw ya lu nna, galaw shapraw ai lam hta sum ai lam hpe mung shayawm ya lu ai.