Processing Technology Ntawm Frozen Cauliflower

Cov txheej txheem tsim khoom thiab kev siv tshuab ntawm cov kua txob khov

Taw qhia

Cauliflower yog hom zaub cruciferous uas feem ntau cog rau nws lub taub hau paj. Nws yog cov zaub mov muaj txiaj ntsig zoo uas muaj cov vitamins thiab minerals xws li Vitamin C, Vitamin K, potassium, thiab fiber ntau. Cauliflower tau noj tshiab lossis ua tiav rau hauv ntau yam khoom xws li khov, kaus poom, pickled lossis fermented. Frozen cauliflower yog cov khoom nrov vim nws yooj yim, muaj, thiab lub neej txee ntev dua.

Cov txheej txheem tsim khoom ntawm khov cauliflower

1. Kev sau qoob loo: Zaub qhwv yog cov zaub raws caij nyoog uas tuaj yeem cog rau hauv thaj chaw sib txawv thiab huab cua. Lub sijhawm zoo tshaj plaws los sau qoob loo yog thaum lub taub hau tsim tag nrho, loj thiab compact. Lub cauliflower yuav tsum tau muab khaws cia kom zoo kom tsis txhob muaj kev puas tsuaj rau lub taub hau lossis nplooj.

2. Kev txheeb xyuas thiab muab qhab nia: Tom qab sau qoob loo, cov paj ntoo yog txheeb raws nws qhov loj, xim, thiab qhov sib xws. Cov kab mob uas puas los yog kab mob raug tshem tawm ntawm qhov ntau.

3. Ntxuav thiab txiav: Cov zaub qhwv yog ntxuav kom huv si kom tshem tau cov av, khib nyiab, los yog kab uas yuav txuas rau lub taub hau. Sab hauv nplooj thiab qia raug txiav kom tsim tau lub taub hau huv thiab ntxim nyiam.

4. Blanching: Blanching yog txheej txheem ntawm boiling cauliflower rau ib lub sij hawm luv luv. Nws yog ua los pab khaws cia qhov zoo, kev ntxhib los mos, thiab xim ntawm cov zaub. Lub cauliflower yog blanched nyob rau hauv boiling dej rau ob peb feeb, thiab ces nws yog tam sim ntawd txias nyob rau hauv dej txias.

5. Khov: Lub blanched cauliflower yog khov siv txoj kev ceev-freeze. Cov zaub qhwv tau muab tso rau ntawm txoj siv conveyor thiab txav mus los ntawm lub qhov cub tawg qhov chaw uas nws raug kub hnyiab ntawm -30 degree rau -40 degree rau ib lub sijhawm luv luv. Txoj kev ceev-freeze txo cov dej khov siv lead ua thiab khaws cia qhov zoo thiab tshiab ntawm cov zaub qhwv.

6. Kev ntim khoom: Cov kua txiv hmab txiv ntoo khov tau ntim nrog cov khoom ntim tsim nyog xws li hnab yas, thawv thawv, lossis cov tais. Cov khoom ntim yuav tsum muaj peev xwm tiv thaiv cov paj ntoo los ntawm noo noo, huab cua, thiab lub teeb. Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov ntim kom tsim nyog los tswj qhov zoo thiab txee lub neej ntawm cov kua txob khov.

7. Cia: Cov kua txiv hmab txiv ntoo khov yog khaws cia rau hauv lub tub yees ntawm qhov kub ntawm -18 degree lossis qis dua. Nws yog ib qho tseem ceeb uas yuav tsum khaws cov zaub qhwv khov rau ntawm qhov kub thiab txias kom tsis txhob lwj, lub freezer hlawv, lossis tsis zoo.

Processing technology ntawm khov cauliflower

1. Kev kho mob ua ntej: Kev kho mob ua ntej yog thawj theem ntawm kev ua cov kua txiv hmab txiv ntoo khov. Lub cauliflower yog ntxuav, txiav, thiab blanched los npaj nws rau khov. Cov theem no ua kom ntseeg tau tias cov zaub qhwv dawb tsis muaj kab mob, muaj kev ntxhib los mos thiab xim zoo, thiab npaj rau khov.

2. Kev khov: Cov kua txiv hmab txiv ntoo khov yog tsim los ntawm txoj kev ceev ceev khov. Txoj kev ceev-freeze muaj feem cuam tshuam cov zaub qhwv rau qhov kub thiab txias ntawm -30 degree rau -40 degree rau ib lub sij hawm luv luv. Txoj kev no ua rau cov dej khov siv lead ua tsawg tsawg, khaws cov khoom zoo, kev ntxhib los mos, thiab freshness ntawm cov zaub qhwv.

3. Ntim: Cov pob kws khov nab kuab yog siv cov khoom ntim tsim nyog xws li hnab yas, thawv thawv, lossis cov tais. Lub ntim yuav tsum muaj peev xwm tiv thaiv cov paj ntoo los ntawm noo noo, huab cua, thiab lub teeb kom tswj tau qhov zoo thiab txee lub neej ntawm cov khoom.

4. Kev khaws cia thiab kev faib tawm: Cov zaub qhwv khov khov yog khaws cia rau hauv lub freezer ntawm qhov kub ntawm -18 degree lossis qis dua. Nws yog ib qho tseem ceeb uas yuav tsum khaws cov zaub qhwv khov rau ntawm qhov kub thiab txias thiab nyob rau hauv qhov xwm txheej kom tsis txhob lwj, lub freezer hlawv, los yog tsis zoo thaum lub sij hawm cia thiab faib.

Xaus

Nyob rau hauv xaus, khov cauliflower yog ib qho yooj yim, noj qab haus huv, thiab nrov khoom vim nws lub neej txee ntev thiab muaj. Cov txheej txheem tsim khoom thiab kev siv tshuab ntawm cov zaub qhwv khov khov muaj ntau theem xws li kev sau, cais, ntxuav, blanching, khov, ntim, cia, thiab xa tawm. Cov txheej txheem ua kom ntseeg tau tias cov kua txiv hmab txiv ntoo khov tsis muaj kab mob, muaj kev ntxhib los mos zoo, xim, thiab tsw, thiab tuaj yeem khaws cia rau lub sijhawm ntev. Kev khaws cia kom zoo thiab tuav cov kua txob khov yog qhov tseem ceeb los tswj nws qhov zoo thiab lub neej txee.