Taw qhia rau Ice Cream Kev Lag Luam
Tso lus
Kev lag luam ice cream feem ntau yog tsim los ntawm kev txhaj tshuaj ice cream kua rau hauv pwm tso rau hauv cov dej khov ntsev sib tov. Thaum lub sij hawm melting txheej txheem, cov dej khov ntsev sib tov absorbs ib tug loj npaum li cas ntawm tshav kub, ua rau nws yooj yim rau khov cov kua uas twb tau ua rau ice cream.
preheat
Kev Taw Qhia Txog Kev Lag Luam
↓
Kev sib xyaw ntawm cov khoom xyaw
↓
Sterilization thiab homogenization txias →<+5 ℃ ↓ Maturity (>4 teev)
↓
Nruam khov ← Cua ↓ → -3 degree -6 degree ← Ntxiv cov khoom qhuav thiab txiv hmab txiv ntoo sib tov
↓ Txhaj tshuaj molding
Txhaj thiab nyem rau hauv khob los yog qaib yob (flavoring) ←↓ → khov
↓ ↓ → ({0}} degree)
Nruam hardening → ({0}} degree ) → Frozen cia ntawm -25 degree rau 0-9 hli
Muaj ntau ntau hom thiab cov qauv ntawm cov dej khov, tab sis txoj kev tsim khoom feem ntau txwv rau kev siv cov mis nyuj los yog cov khoom siv mis nyuj, cov qe los yog cov qe, cov khoom qab zib, flavorings, stabilizers, thiab zaub mov xim raws li cov khoom siv raw, uas yog khov thiab ua tiav. Nws yog ib qho tseem ceeb ntawm cov dej txias rau lub caij ntuj sov thiab muaj qee yam kev noj qab haus huv rau tib neeg lub cev. Nws yog ib qho khoom noj zoo rau cua txias thiab txo lub caij ntuj sov sov.
