Frozen Qos yaj ywm Slice

Cov hauv qab no yog cov txheej txheem tsim khoom ntawm Frozen Potato Slice: Kev xaiv cov peev txheej:
Xaiv cov qos yaj ywm tshiab uas tsis muaj sprouts, kab tsuag, kev puas tsuaj thiab muaj cov hmoov txhuv nplej siab zoo tshaj plaws hauv lub vev xaib. Ntshiab tshuaj xyuas qhov zoo ntawm cov qos yaj ywm kom paub tseeb tias lawv ua tiav qhov kev xav tau.

Ntxuav thiab tev: Muab cov qos yaj ywm tso rau hauv lub tshuab ntxhua khaub ncaws thiab ntxuav lawv nrog ntau cov dej huv kom tshem tawm cov av, cov pa phem, thiab lwm yam ntawm qhov chaw. Tom qab ntawd siv cov txheej txheem los yog tshuaj tev tawm kom tshem tawm cov qos yaj ywm tawv nqaij, thiab ntxuav ib zaug ntxiv tom qab tev kom paub tseeb tias tsis muaj qhov tso nyiaj.

Txiav: Siv lub slicer kom txo tau cov qos yaj ywm rau hauv daim ntawm ib qho kev ntom ntom. Qhov tuab feem ntau yog tsim nyob nruab nrab ntawm 2-5 hli raws li cov khoom xav tau kom paub tseeb tias saj thiab cov cua sov tsis sib xws hauv kev ua tom qab thiab kev npaj zaub mov. Txoj kev tiv thaiv ntxoov ntxoo: Cov qos yaj ywm txiav tau sai sai hauv cov tshuaj tiv thaiv ntxoov ntxoo. Cov tshuaj tiv thaiv ntxoov ntxoo feem ntau suav nrog citric acid, ascorbic acid thiab lwm yam khoom xyaw kom tsis txhob cov qos yaj ywm los ntawm oxidizing thiab discoloring thiab tswj lawv cov xim txhua yam. Lub sij hawm saturating nyob ntawm qhov concentration ntawm cov kev pab cuam tiv thaiv xim thiab cov qos yaj ywm, feem ntau yog 10-20 feeb. Paling: Muab cov qos yaj ywm tom qab ntxoov ntxoo tiv thaiv rau hauv dej sov rau blanching, thiab tswj cov dej kub ntawm 80-95 degree rau txog 1-3 mins. Cov kauj ruam no tuaj yeem cuam tshuam cov enzyme kev ua hauv cov qos yaj ywm, txo qis cov khoom noj khoom haus, thiab txhim kho qhov nyiam thiab cov qauv ntawm qos yaj ywm slices.

Ua kom txias: Ceev ceev cov qos yaj ywm slices nrog dej txias los yog dej khov dej tom qab paling kom ceev ceev cov qos yaj ywm pieces, nres qhov cuam tshuam ntawm tshav kub rau qhov zoo, thiab txias rau hauv qab 10 degree. Kev khov sai sai: Tshaj tawm cov qos yaj ywm txias txias rau ntawm lub tais ceev ceev lossis siv txoj siv sia, xa lawv mus rau hauv cov cuab yeej khov sai, thiab nrawm nrawm rau hauv qhov ntsuas kub qis qis hauv qab no -30 degree, kom ntseeg tau tias qhov ntub dej hauv cov qos yaj ywm hlais sai sai tsim cov dej khov zoo heev. Lub sij hawm txias ceev ceev yog 10-30 mins kom paub tseeb tias qhov zoo thiab nyiam ntawm cov qos yaj ywm slices.

Ntim: Siv cov ntaub ntawv pov thawj noo noo, tsis kub tsis kam, cov ntaub ntawv ntim zoo, xws li cov hnab yas polyethylene lossis cov hnab ntim cov yeeb yaj kiab, thiab ntim lawv raws li qhov hnyav thiab specs. Cov khoom npe, hnub tsim khoom, lub neej ncua, kev cia khoom thiab lwm yam ntaub ntawv yuav tsum tau muab tso rau ntawm cov khoom ntim. Qhov chaw cia thiab thauj: Lub ntim cov qos yaj ywm chips yuav tsum tau khaws cia rau hauv qhov chaw txias txias uas teev hauv qab no -18 degree . Thaum lub sij hawm thauj mus los, lawv yuav tsum tau ua kom muaj cua txias txias kom cov khoom ruaj khov zoo thiab tiv thaiv thawing thiab hnav thiab tsim kua muag.