Puas Frozen Cabbage Poob Cov Khoom Noj? Cov ntaub ntawv pov thawj thiab tus neeg yuav khoom Guide

Frozen cabbage tsis poob tag nrho nws cov as-ham, tab sis kev ua tsis tau khaws txhua cov as-ham sib npaug. Blanching, cooling, freezing, khov cia, thawing, thiab zaum kawg ua noj yuav txo tau cov dej rhiab heev -soluble compounds xws li vitamin C thiab folate. Fiber ntau thiab ntau cov zaub mov feem ntau ruaj khov dua, txawm hais tias cov zaub mov soluble tuaj yeem txav mus rau hauv blanching lossis dej ua noj. Qhov tshwm sim yog nyob ntawm lub cabbage, txheej txheem, cia keeb kwm, pab hauv paus, thiab ua noj.

Rau tus neeg yuav khoom, "kev noj zaub mov zoo" tsis yog ib qho kev soj ntsuam xyuas. Txiav txim siab seb koj puas xav tau cov khoom xyaw zaub, cov khoom noj muaj txiaj ntsig tshaj tawm, cov khoom noj khoom haus -cov ntsiab lus thov, lossis pov thawj rau daim ntawv qhia zaub mov tiav -. Tom qab ntawd thov cov ntaub ntawv uas phim lub hom phiaj: cov khoom muaj tus kheej, cov txheej txheem ua haujlwm, cov txiaj ntsig tam sim no, cov qauv piv txwv, chav nyob, kev pabcuam lossis 100-gram hauv paus, kev suav daim ntawv lo, thiab kev tshuaj xyuas lub khw muag khoom.

Pib nrog Kev Sib Piv Zoo

Cov zaub nyoos tshiab, zaub qhwv hauv tub yees, blanched khov cabbage, thawed cabbage, thiab siav cabbage tsis yog tib yam analytical qauv. Kev sib piv ncaj ncees hais txog ntau yam lossis kev lag luam, qhov khoom noj tau zoo, sau thiab khaws cia keeb kwm, kev npaj, noo noo hauv paus, thiab units. Yog tias ib qho txiaj ntsig tau tshaj tawm rau 100 grams ntawm cov qauv ua kua dej thiab lwm qhov ntawm 100 grams ntawm cov zaub qhwv nyoos, qhov sib txawv ntawm qhov sib txawv tuaj yeem zoo li kev puas tsuaj rau cov khoom noj txawm tias thaum dej txav los piav txog ib feem ntawm kev hloov.

Kev sib piv kuj xav tau lub sijhawm taw qhia. Cov zaub qhwv tshiab tuaj yeem hloov pauv thaum thauj thiab tso rau hauv tub yees ua ntej nws mus txog chav ua noj. Frozen cabbage feem ntau ntsib ib qho luv luv ua ntej- khov kho cua sov thiab tom qab ntawd lub sijhawm khov ntev dua. Tsis yog lo lus, "tshiab" lossis "khov," qhia txog keeb kwm tag nrho. Sib piv cov khoom xyaw raws li tau txais thiab raws li tau siv hauv koj cov khoom siv tiag tiag.

Tsis txhob cuam tshuam cov zaub mov khaws cia nrog bioavailability, kev hnov ​​​​lus zoo, lossis cov txiaj ntsig kev noj qab haus huv. Kev tuav pov hwm piav qhia ntau npaum li cas ntawm qhov ntsuas ntsuas tseem nyob tom qab ua tiav. Bioavailability txhawj xeeb npaum li cas yog absorbed thiab siv. Sensory zoo npog xim, tsw, thiab kev ntxhib los mos. Cov zaub mov tuaj yeem khaws cov khoom sib xyaw thaum ua tsis tau zoo hauv kev ntxhib los mos, lossis poob ib feem ntawm cov vitamin thaum tseem tshuav cov khoom siv hauv kev noj zaub mov zoo.

Yog tias koj qhov kev txiav txim siab seb puas yog daim ntawv khov tuaj yeem hloov cov zaub qhwv tshiab hauv cov zaub mov siav, ua ntej nyeem cov ntawvkhov cabbage tiv thaiv tshiab sib piv. Khoom noj khoom haus tsuas yog ib feem ntawm kev pom zoo; txiav, siv tau cov txiaj ntsig, kev ntxhib los mos, dej tso tawm, kev npaj ua haujlwm, thiab rov ua dua- ntau qhov kev ua tau zoo tuaj yeem hloov pauv cov lus teb ua lag luam.

Cov khoom noj twg muaj txiaj ntsig ntau dua?

Vitamin C tau dav siv los ua kev ua haujlwm - qhov taw qhia zoo vim tias nws nkag siab rau cov cua sov, oxygen, thiab dej sib cuag. Cabbage-Kev tshawb fawb tshwj xeeb tau pom tias txoj kev blanching hloov kev tuav tseg: hauv ib txoj kev tshawb fawb, chav -blanched cov qauv khaws cia ntau ascorbic acid dua li cov tshuaj-blanched cov qauv, thaum lwm yam kev xav tau nyiam cov kev kho mob sib txawv. Cov lus qhia tseem ceeb tsis yog tias yuav tsum tau muab cov txheej txheem kuaj qub qub. Nws yog tias cov khoom noj khaws cia thiab kev ntxhib los mos lossis xim tuaj yeem xav tau kev lag luam tawm -tawm.

Folate kuj yog dej soluble thiab kub rhiab heev. Kev tshuaj xyuas dav dav ntawm kev ua zaub mov tau tshaj tawm tias folate tuaj yeem nkag siab zoo rau blanching thaum nyob ruaj khov dua thaum tom qab khov. Kev poob tseeb txawv ntawm cov zaub thiab kev tshawb fawb. Rau cov khoom lag luam zaub qhwv muag nrog folate- hais txog kev thov, siv cov khoom tam sim no- cov pov thawj tshwj xeeb es tsis yog qiv ib feem pua ​​​​ntawm peas, spinach, cauliflower, lossis cov txheej txheem zaub qhwv txawv.

Fiber Cheebtsam thiab ntau cov zaub mov feem ntau ruaj khov los ntawm blanching thiab khov cia dua li cov vitamins rhiab heev. Txawm nyob ntawm no, lo lus tseem ceeb. Kev ntsuas nce ntxiv rau 100 grams tuaj yeem ua raws li dej poob lossis concentration ntau dua li tsim cov fiber ntau tshiab. Soluble minerals tuaj yeem nkag mus rau hauv cov txheej txheem dej. Siv cov nyiaj tsis txaus, cov ntaub ntawv noo noo, thiab qhov sib npaug ntawm qhov kev txiav txim siab xav tau ntau dua li cov qauv khoom noj khoom haus.

Carotenoids, chlorophyll-muaj feem xyuam xim, phenolic compounds, thiab antioxidant- ntsuas peev xwm teb txawv rau kev ua thiab kev ntsuas. Ib qho kev nce hauv qhov ntsuas qhov ntsuas tau tsis tau txhais tau tias muaj txiaj ntsig kev noj qab haus huv tau nce. Thaum tshav kub kub tuaj yeem txhim kho extractability thaum tseem hloov lwm cov tebchaw. Tsis txhob hloov qhov kev tshuaj ntsuam xyuas mus rau hauv kab mob- kev cog lus tiv thaiv.

Qhov twg Nutrient Change tshwm sim

Raw- khoom xaiv los ua ntej. Ntau yam, kev loj hlob, kev loj hlob, lub sij hawm sau, nplooj - mus rau -core ratio, thiab lub sij hawm ua ntej ua yuav hloov qhov pib muaj pes tsawg leeg. Ib tus neeg muag khoom tsis tuaj yeem rov qab tau cov khoom noj uas tsis tshua muaj nyob hauv cov zaub qhwv tuaj. Yog tias cov khoom noj uas tau tshaj tawm yog qhov tseem ceeb hauv kev lag luam, txhais qhov pib - cov khoom tswj lossis ua tiav - cov txiaj ntsig ntawm cov khoom yuav raug saib xyuas.

Kev txiav ua kom qhov chaw raug thiab tuaj yeem ua kom nrawm rau kev sib cuag nrog dej thiab oxygen. Blanching yog siv los txo cov kev ua haujlwm enzyme uas tuaj yeem ua rau cov zaub khov zoo. Kev lag luam tawm - tawm yog tias cua sov thiab dej tuaj yeem txo cov cua sov-sensitive lossis dej- cov khoom noj muaj kuab lom. Chav, dej, sijhawm, kub, thauj khoom, thiab daim thickness hloov qhov sib npaug. CovFrozen zaub txheej txheem txheej txheem cej luampab koj txheeb xyuas cov theem los txheeb xyuas cov khoom xaiv.

Cov dej txias thiab cov dej ntws tawm vim tias kev sib cuag dej ntev ntev tuaj yeem txuas ntxiv leaching. Cov kua dej tsis muaj zog kuj hloov pob dej khov, cov khoom noj siav, thiab ib qho -100-gram muaj pes tsawg leeg ntawm cov qauv thawed. Yog hais tias muaj ntau zoo li ob qho tib si ntub thiab qis hauv cov dej-soluble as-ham, tshawb xyuas tib cov ntaub ntawv sau tseg thiab cov ntaub ntawv sampling es tsis kho ob qhov kev tsis txaus siab uas tsis cuam tshuam. Peb qhia raudej tso rau hauv khov cabbagepiav qhia txog kev ntsuas ntsuas.

Kev khov nws tus kheej tuaj yeem ua rau muaj tshuaj lom me me thaum piv nrog kev tswj tsis tau ua ntej - kho, tab sis lub freezer tus nqi thiab kev cia tseem cuam tshuam rau lub cev zoo. Frozen cia tsis txwv txhua cov tshuaj tiv thaiv. Lub sij hawm, qhov kub thiab txias, oxygen, lub teeb, pob teeb meem, thiab qhov kub thiab txias tuaj yeem cuam tshuam rau cov khoom sib txuas. Lub txee- daim ntawv qhia txog lub neej yuav tsum tau txais kev txhawb nqa los ntawm cov khoom tiag tiag, pob khoom, kev cia khoom, thiab cov qauv kev lees paub.

Kev ua noj zaum kawg tuaj yeem yog qhov tseem ceeb raws li kev ua haujlwm hauv lub Hoobkas. Boiling hauv dej ntau dhau, tuav kub ntev, thiab pov tseg cov kua ua noj tuaj yeem txo cov dej - cov vitamins soluble. Steaming, microwave cua sov, ncaj qha ntxiv rau cov kua zaub, los yog luv luv ua noj yuav ua tau txawv, tab sis tsis muaj txoj kev yeej txhua daim ntawv thov. Cov kua zaub tuaj yeem khaws cov khoom noj uas muaj leached nyob rau hauv cov kua uas tau noj, thaum lub khob ntim cov kua nplaum txhob txwm tshem tawm cov dej ua ntej ua noj.

Tsis txhob qhia rau cov neeg siv khoom noj khoom haus kom tsis txhob muaj cov vitamins tshwj tsis yog cov khoom tsim nyog rau kev siv thiab cov lus qhia kev nyab xeeb tso cai. Frozen zaub tsis cia li npaj noj. Cov kauj ruam ua noj yuav tsum yog los ntawm cov khoom raws li txoj cai, kev soj ntsuam kev phom sij, daim ntawv lo, cov cai ntawm kev ua lag luam, thiab cov neeg siv khoom siv los yog kev lag luam.

Xam kom tuav tsis tau koj tus kheej yuam kev

Kev tuav pov hwm tiag tiag rau ob qho tib si kev noj zaub mov concentration thiab qhov hnyav hloov. Kev sib piv cov concentration yooj yim tuaj yeem cuam tshuam qhov poob thaum cov qauv ua noj tau txais dej lossis overstate retention thaum tus qauv poob dej. Siv tib yam khoom noj thiab cov ntaub ntawv sib npaug.

Piv txwv ua haujlwm: xam qhov tseeb vitamin tuav

Xav tias ib lub chaw soj ntsuam qhia txog 30 milligrams ntawm vitamin C ib 100 grams nyob rau hauv ib tug 10.0-kilogram khov cabbage qauv ua ntej ua noj. Tag nrho cov vitamin C ntsuas yog 30 mg ÷ 100 g × 10,000 g, los yog 3,000 milligrams. Tom qab kaw txoj kev ua noj ua haus thiab tso dej, qhov hnyav siv tau yog 8.0 kilograms thiab qhov chaw kuaj pom tias 25 milligrams ib 100 grams. Cov zaub mov muaj 25 mg ÷ 100 g × 8,000 g, lossis 2,000 milligrams.

Kev tuav pov hwm tseeb yog 2,000 ÷ 3,000 × 100, lossis 66.7%. Ib qho concentration-tsuas yog kev sib piv muab 25 ÷ 30 × 100, lossis 83.3%, uas tsis quav ntsej qhov poob ntawm cov qauv loj. Yog tias cov kua ua noj ua haus tau noj hauv cov zaub mov tiav, tshuaj xyuas lossis kwv yees qhov kev siv tag nrho es tsis kho tag nrho cov kua ua pov tseg.

Cov naj npawb yog hypothetical thiab tsis muaj txiaj ntsig zoo rau XMSD cabbage. Lawv piav qhia txog tus qauv. Cov kev suav tiag tiag xav tau cov qauv neeg sawv cev, ib txoj hauv kev uas tsim nyog, kev kuaj tsis paub tseeb, qhov hnyav sau tseg, thiab kev txiav txim siab seb lub hauv paus puas tau txais, ntws, siav, qhuav, 100 grams, lossis qhov loj me.

Piv txwv li: hloov cov khoom xyaw rau ib qho kev pab

Xav txog cov khoom xyaw khov nab kuab yog kuaj ntawm 24 milligrams ntawm vitamin C ib 100 grams raws li tau txais. Koj cov zaub mov tiav lawm siv 60 grams ntawm cov khoom xyaw no ua ntej ua noj. Cov khoom sib xyaw ua ntej ua haujlwm ntxiv yog 24 × 60 ÷ 100, lossis 14.4 milligrams ib qho kev pabcuam. Tus lej ntawd tsis tuaj yeem muab tso ncaj qha rau ntawm daim ntawv lo tiav vim tias ua noj ua haus, daim ntawv qhia tawm los, qhov loj me, lwm yam khoom xyaw, kev sib tw, thiab qhov chaw nyob - cov cai hauv khw tseem siv tau.

Khiav cov kev pom zoo batch, sau cov tswv yim thiab cov txiaj ntsig kawg, thiab siv txoj kev xav tau daim ntawv lo. Yog hais tias qhov kev thov pib nyob ze, siv cov ntaub ntawv pov thawj, cov pov thawj sawv cev thoob plaws ntau ntau thiab suav nrog kev kuaj tsis paub tseeb. Tus nqi los ntawm ib daim ntawv pov thawj tus neeg xa khoom tuaj yeem txhawb kev tshawb nrhiav, tab sis nws tsis yog qhov ua tiav - khoom noj khoom haus thov cov ntaub ntawv pov thawj.

Yuav Ua Li Cas Nug Tus Neeg Muag Khoom Frozen Cabbage

Pib nrog tus kheej: hom zaub qhwv, cov ntsiab lus ntawm cov khoom, txiav, edible feem, blanching txheej xwm, additives yog tias muaj, ua noj ua haus, chaw tsim khoom, qoob loo thiab ntau. Nug seb tus qauv koj yuav kuaj li cas cuam tshuam txog kev xa khoom lag luam. Ib txhais tes- xaiv cov qauv thiab cov khoom sib xyaw- ntau cov qauv teb cov lus nug sib txawv.

Rau cov khoom siv niaj hnub uas tsis muaj kev lees paub cov khoom noj, cov qauv qhia thiab zaub mov - cov ntaub ntawv kev nyab xeeb yuav txaus. Rau tus nqi daim ntawv lo, thov kev tshuaj ntsuam tam sim no lossis cov ntaub ntawv tiv thaiv thiab suav txoj hauv kev. Rau kev thov cov khoom noj khoom haus, txhais cov qauv piv txwv, kuaj qhov muaj peev xwm, txoj hauv kev, chav nyob, cov dej noo hauv paus, kev lees paub, kev hloov pauv, thiab kev hloov pauv. Cov ntaub ntawv pov thawj nce ntxiv raws li cov lus tshaj tawm kev lag luam dhau los tshwj xeeb.

Tshawb xyuas daim ntawv tshaj tawm, tsis yog tus lej xwb. Paub meej tias tus qauv yog tus kheej, ntau, hnub tim, qhov chaw kuaj mob, txoj hauv kev, qhov tshwm sim, qhov txwv ntawm qhov muaj feem cuam tshuam, tsis paub tseeb yog tias muaj, thiab seb qhov kev sim siv khov, thawed, drained, los yog cov khoom siav. Qhov tshwm sim nrog lub hauv paus tsis meej tuaj yeem hloov tsis tau rau koj daim ntawv lo.

Khoom noj khoom haus- cov ntaub ntawv kev nyab xeeb thiab kev ua raws cai tseem cais tawm ntawm cov ntaub ntawv khoom noj khoom haus. Tshawb xyuas cov qauv microbiological, tshuaj tua kab- cov phiaj xwm residue, traceability, allergens, keeb kwm, COA, thiab cov ntaub ntawv lo lus uas peb. Siv covXMSD daim ntawv pov thawj piv txwvtsuas yog raws li qhov pib, tom qab ntawd txheeb xyuas tus neeg tuav pov hwm kev cai lij choj, qhov chaw, cov khoom lag luam, tus qauv, kev siv tau, thiab cov ntawv tswj tam sim no rau qhov chaw muab khoom tiag.

CovXMSD khov pob kws sivtuaj yeem pib qhov kev sib tham ntau. Qhov tseeb ntau yam, txiav, txheej txheem, cov ntsiab lus ntawm cov khoom noj, cov ntaub ntawv muaj txiaj ntsig, pob, cov ntaub ntawv, cog, thiab muaj yuav tsum tau lees paub rau txhua qhov haujlwm. Tsis txhob kho lub vev xaib nplooj ntawv lossis cov txiaj ntsig los ntawm lwm cov qoob loo raws li kev lees paub ntau.

Teem ib Daim Ntawv Teev Npe thiab Daim Ntawv Thov Kev Tswj Xyuas

Sau cov nqe lus uas koj npaj siab yuav ua ua ntej koj xaj qhov kev tshuaj ntsuam. "Nrog cabbage" yog ib daim ntawv qhia txog tus kheej. Lub vaj huam sib luag khoom noj khoom haus yog ib qho kev tshaj tawm ntau. "Qhov chaw ntawm cov vitamin C" yog ib daim ntawv thov nyob rau hauv ntau lub khw. "Kev Tiv Thaiv Kab Mob" yog cov lus hais txog kev noj qab haus huv lossis kab mob uas muaj ntau yam kev cai lij choj thiab pov thawj lub nra hnyav thiab yuav raug txwv rau kev lag luam zaub mov zoo tib yam. Khaws cov lus thov nyob rau hauv cov cai ntawm qhov chaw thiab cov pov thawj uas koj tau tuav.

Txiav txim siab seb cov txiaj ntsig puas yuav los ntawm kev kuaj sim, cov zaub mov tso cai -cov ntaub ntawv sau tseg, cov ntaub ntawv xa khoom, kev xam daim ntawv qhia, lossis kev sib xyaw ua ke. Txhais tau hais tias cov khoom noj muaj txiaj ntsig twg tau tshaj tawm, qhov loj me, kev sib hloov, kev kam rau siab, thiab tus tswv tshuaj xyuas. Yog tias cov zaub mov tiav lawm yog cov zaub mov uas tau sau tseg, sib xyaw txhua yam khoom xyaw thiab cov txiaj ntsig kawg.

Tswj variability. Cov qoob loo, cog qoob loo, kev loj hlob, cheeb tsam loj hlob, cov txheej txheem kev teeb tsa, lub sijhawm cia, thiab daim ntawv qhia tawm tuaj yeem txav cov txiaj ntsig zoo. Ib qho txiaj ntsig siab tsis yog lub tswv yim ruaj khov. Xaiv qhov kev txiav txim siab tshaj tawm tus nqi txhawb nqa los ntawm cov ntaub ntawv sawv cev thiab txoj cai ua raws cai. Qhia thaum tus neeg xa khoom lossis cov txheej txheem hloov pauv ua rau rov ntsuas dua lossis rov suav dua.

Tsim cov qauv qauv nyob ib ncig ntawm qhov kev txiav txim. Ib qho kev sib xyaw los ntawm ntau lub hnab tuaj yeem kwv yees qhov nruab nrab, thaum tus kheej - cov hnab ntawv kuaj pom muaj qhov sib txawv thiab pab txheeb xyuas qhov tsis muaj zog. Qhia tus naj npawb ntawm cov qauv thawj, hnub tsim khoom, pallet txoj haujlwm, kev sib xyaw, qauv kev tiv thaiv, kev xa khoom kub, thiab kuaj tau txais cov xwm txheej. Yog tias cov vitamin C yog lub hom phiaj, txo qis kom tsis txhob ncua sijhawm, cua sov, lub teeb, thiab cov pa oxygen raws li cov lus qhia hauv chav kuaj.

Kho qhov tawm ntawm - ntawm - cov txiaj ntsig tshwj xeeb raws li kev tshawb nrhiav, tsis yog kev caw kom xaiv tsuas yog cov kev xeem zoo dua. Tshawb xyuas cov qauv kev saib xyuas, kev ua tau zoo, kev suav, dej hauv paus, ntau tus kheej, txheej txheem keeb kwm, thiab cov khoom khaws cia. Ua ntej txiav txim siab seb cov lus teb puas yog kev kuaj xyuas, kho daim ntawv lo, tshem tawm daim ntawv thov, tuav cov khoom xa tuaj, tus neeg muag khoom kho qhov kev txiav txim, lossis kev sim ua daim ntawv thov tshiab. Qhov kev coj ua yuav tsum tiv thaiv cov khoom lag luam tshaj tawm, tsis yog cov khoom xa tuaj xwb.

Khaws cov kev txheeb xyuas, kev cai lij choj, thiab kev lag luam txuas nrog. Cov ntaub ntawv thev naus laus zis yuav tsum qhia cov qauv, qauv, kev suav, cov ntaub ntawv batch, cov ntaub ntawv siv, thiab tsis paub meej. Daim ntawv sau npe yuav tsum qhia cov lus kawg, kev pabcuam hauv paus, kev sib hloov, kev txhais lus, thiab kev pom zoo ua lag luam. Kev yuav khoom tshwj xeeb yuav tsum qhia cov khoom siv tswj hwm uas tiv thaiv qhov tshwm sim.

Cov lus nug nquag

Puas yog khov cabbage zoo li zaub qhwv tshiab?

Nws nyob ntawm cov khoom noj khoom haus thiab cov keeb kwm tiav ntawm ob qho khoom. Blanching thiab khaws cia tuaj yeem txo cov vitamin rhiab heev, thaum fiber ntau thiab ntau cov zaub mov ruaj khov. Sib piv cov qauv neeg sawv cev rau tib lub hauv paus thiab suav nrog kev ua noj zaum kawg ua ntej ua daim ntawv lo lossis thov kev txiav txim siab.

Puas yog blanching tshem tawm tag nrho cov vitamin C?

Tsis yog. Blanching tuaj yeem txo cov vitamin C los ntawm tshav kub, oxidation, thiab leaching, tab sis khaws cia nws txawv nrog txoj kev, lub sij hawm, kub, txiav, dej sib cuag, txias, thiab raw khoom. Siv cov khoom lag luam- cov txiaj ntsig tshwj xeeb es tsis yog xav tias ua tiav kev tuav pov hwm lossis ua tiav kev poob.

Puas yog thawing txo cov zaub qhwv khov khov?

Cov zaub mov tuaj yeem txav mus rau hauv cov dej thaw, tshwj xeeb tshaj yog dej-soluble compounds. Seb qhov ntawd puas yog qhov tseeb los ntawm cov zaub mov noj yog nyob ntawm seb cov kua tau muab pov tseg lossis tseem nyob hauv daim ntawv qhia. Sau cov txheej txheem thaw, qhov hnyav hnyav, ua kua tuav, thiab kev soj ntsuam hauv paus.

Tus neeg muab COA puas tuaj yeem siv rau kuv daim ntawv qhia zaub mov?

Tej zaum nws yuav yog ib qho kev tawm tswv yim, tab sis koj yuav tsum paub meej tias tus qauv yog tus kheej, txoj hauv kev, chav nyob, qhov sib txawv, daim ntawv qhia kev pab cuam, cov txiaj ntsig kawg, kev pabcuam hauv paus, kev sib hloov, thiab cov lus qhia. Ib daim ntawv tiav - cov zaub mov ib txwm xav tau cov ntaub ntawv pov thawj rau cov khoom noj uas muag lossis noj, tsis yog ib qho khoom xyaw xwb.

Kuv yuav tsum xa cov ntaub ntawv dab tsi rau cov khoom noj khoom haus - tsom ntsoov rau kev nug?

Xa cov zaub qhwv thiab txiav, daim ntawv thov, kev ua thiab kev ua noj ua haus, lub hom phiaj kev lag luam, npaj daim ntawv lo lossis thov, cov as-ham ntawm kev txaus siab, kev pabcuam loj, pob, xaj ntim, xav tau kev sim, daim ntawv teev npe, thiab lub qhov rais xa khoom. Qhia seb koj puas xav tau cov ntaub ntawv tseem ceeb lossis ua tiav - cov khoom txhawb nqa.

Kev txiav txim zaum kawg

Frozen cabbage khaws cov khoom noj muaj txiaj ntsig, tab sis cov qauv khaws cia yog cov khoom noj tshwj xeeb. Cov vitamins muaj txiaj ntsig tuaj yeem poob thaum lub sijhawm blanching, dej sib cuag, cia, thawing, thiab ua noj; fiber ntau thiab ntau cov zaub mov feem ntau ruaj khov dua. Sib piv cov khoom ntawm tib yam khoom noj tau- feem, noo noo, sijhawm, thiab kev npaj.

Rau kev muab khoom, txiav txim siab ua lag luam thov ua ntej, tom qab ntawd muab cov pov thawj rau nws. Xauv cov khoom muaj tus kheej, txheej txheem txheej txheem, txoj kev sim, chav nyob, kev pabcuam lossis 100-gram hauv paus, tus neeg sawv cev piv txwv, daim ntawv qhia zaum kawg, kev tshuaj xyuas kev lag luam, thiab kev hloov pauv. Txoj hauv kev ntawd tiv thaiv ob daim ntawv lo lus tseeb thiab cov khoom lag luam uas tseem ua tau raws li kev ntxhib los mos, tawm los, kev nyab xeeb, thiab cov phiaj xwm nqi.

Cov ntaub ntawv

• Phau ntawv Journal of Food Quality: Blanching, Freezing and Nutrient Retention of Cabbage
• Phau ntawv Journal of Science of Food and Agriculture: Zaub Bioactive Compounds Thaum Blanching thiab Frozen Storage
• Food Science thiab Biotechnology: Kev ua noj ua haus thiab muaj tseeb vitamin Retention hauv zaub
• International Journal of Food Properties: Quick-Txias thiab Cabbage Slice Quality
• USDA FSIS: Khov thiab Zaub Mov Kev Nyab Xeeb