Kev lag luam iav qhov rooj freezers muab ntau yam kev xaiv rau ntau lub hom phiaj cia, suav nrog ncav-hauv lub tub yees, hauv qab txee lub freezer, tso saib lub hauv siab lub freezer,ice cream zaub freezer, nqaij zaub fridge, thiab lwm yam.Lawv yog ib qho tseem ceeb rau cov khw muag khoom lossis cov lag luam catering kom lawv cov zaub mov khaws cia zoo ntawm qhov kub thiab txias.Qee cov khoom muaj cov kev xav tau siab ntawm qhov kub thiab txias uas tsim nyog rau lawv qhov chaw cia, xws li nqaij npuas, nqaij nyug, ntses, thiab zaub, yog tias qhov kub thiab txias yog ob peb degrees siab dua li ib txwm, lawv qhov zoo tuaj yeem ua rau tsis zoo sai, yog tias cov khoom noj khoom haus hauv khw. qhov xwm txheej ntawm qhov kub thiab txias, cov khoom noj tuaj yeem yooj yim puas los ntawm Frost.Yog li yog tias koj siv aiav qhov rooj freezerrau koj txoj kev lag luam, nws yog ib qho tsim nyog yuav tsum muaj qhov zoo ib yam nrog qhov kub thiab txias kom muaj kev nyab xeeb & zoo tshaj plaws rau koj cov khoom noj.Raws li muaj coob tus neeg paub, feem ntau cov zaub mov yuav tsum tau muab cia rau hauv ib tug mob uas yuav cia lawv khov, tab sis qhov ntawd tsis txhais hais tias nws muaj kev nyab xeeb, qhov kub thiab txias rau lawv yuav tsum nyob twj ywm ntawm -18 ℃.
Kev pheej hmoo yuav tshwm sim los ntawm kev cia khoom noj tsis raug
Kev cia zaub tsis raug yuav ua rau muaj kev pheej hmoo ntawm kev mob qog noj ntshav.Txog kev pheej hmoo mob qog noj ntshav ntawm kev khaws cov zaub mov tsis raug hauv lub tub yees.Cov kws tshawb fawb tau coj qee cov qauv ntawm cov pickles, cov khoom seem, thiab cov zaub ntev ntev hauv cov tub yees thiab sim lawv nrog cov kws tshaj lij nrhiav cov tshuaj reagents.Cov txiaj ntsig tau pom tias tag nrho 3 hom khoom noj no muaj cov tshuaj carcinogenic, uas yog hu ua nitrite.Thaum cov nitrite nkag mus rau hauv lub plab uas suav nrog qee cov tshuaj acidic, nws yuav hnov mob nrog cov proteins los tsim nitrosamines uas muaj cov tshuaj carcinogenic tiag tiag, uas yuav ua rau mob qog noj ntshav yog tias nqus tau los ntawm lub cev mus ntev.
Nws paub zoo tias pickles thiab cov khoom seem yog nplua nuj nyob rau hauv nitrite.Tab sis vim li cas cov zaub tsis ua noj kuj muaj nitrite?Cov kws tshaj lij hais tias txij li lub sijhawm thaum cov zaub tau khaws, lub neej yuav maj mam xaus, thiab cov hlwb tseem yuav raug hloov tshuaj los tsim nitrite.Lub sijhawm cia ntev dua, qhov ntau nitrite tsim.Peb kuaj cov ntsiab lus nitrite ntawm cov zaub xam lav tshiab, zaub xas lav khaws cia rau 2 hnub, thiab zaub xam lav khaws cia rau 5 hnub, thiab pom tias cov ntsiab lus nitrate ntawm ob tom kawg tau nce ntxiv.Tsis tas li ntawd, nitrite yuav tsis raug txo vim kev ua noj ua haus siab.Kev noj zaub ntau dhau uas tau khaws cia rau lub sijhawm ntev yuav yooj yim ua rau muaj mob qog noj ntshav.
Yuav Ua Li Cas Txo Cov Kev Phem Los Ntawm Nitrite
Nitrite tuaj yeem tsis tsuas yog ua rau tib neeg lub cev puas tsuaj xwb tab sis kuj ua rau mob hnyav.Yog li, peb yuav ua li cas thiaj txo tau qhov kev hem thawj ntawm nitrite rau tib neeg noj qab haus huv?Ua ntej ntawm tag nrho cov, cov ntsiab lus ntawm nitrite nyob rau hauv pickled zaub yog siab heev thiab yuav tsum tau noj tsawg li tsawg tau;Qhov thib ob, kev kawm paub yuav ua li cas khaws cov khoom noj kom raug kuj tuaj yeem pab txo qis nitrite.Tus nqi ntawm nitrite hauv cov zaub sib txawv kuj txawv.Qe zaub, xws li qos yaj ywm thiab radishes, tuaj yeem khaws cia ntev dua.Cov nplooj ntsuab ntsuab, xws li spinach, lettuce, broccoli, celery, yuav tsum khaws cia tsis pub dhau ib lub lis piam.Yog li ntawd, thaum koj yuav tsum tau yuav zaub hauv qhov ntau, koj yuav tsum xaiv cov zaub uas tuaj yeem khaws cia ntev li ntev tau.
Cov txiaj ntsig ntawm Cov Khoom Muag Zoo
Kev khaws cov khoom khaws cia zoo yog qhov tseem ceeb heev rau cov khw muag khoom noj lossis cov khw muag khoom ua liaj ua teb kom lawv cov lag luam khiav lag luam.Koj tuaj yeem tau txais txiaj ntsig yog tias koj saib xyuas tias cov khoom raug muab khaws cia thiab tso rau hauv tub yees kom zoo, vim tias koj cov neeg siv khoom tsis txhawj xeeb txog kev yuav khoom noj uas muaj qhov lwj thiab tsis zoo, thiab tsis muaj kev ntshai tias lawv tuaj yeem cuam tshuam rau cov khoom noj lom thiab lwm yam teeb meem kev noj qab haus huv.Qhov ntawd kuj tuaj yeem pab tau koj txoj kev lag luam kom txo tau cov khoom noj uas poob.Yog li nws yog ib qho tsim nyog los nqis peev hauv lub tub yees ua lag luam nrog kev ua haujlwm siab ntawm lub tub yees thiab lub zog txuag, lub tub yees zoo nrog qhov ntsuas kub tsis tu ncua tuaj yeem muab qhov chaw cia khoom zoo.
Post lub sij hawm: Jun-30-2021 Views: