Cov niam tsev muaj kev paub txog tias tsis muaj dab tsi ntau dua kev lag luam nrog kev muag khoom. Tab sis qhov no raises ib lo lus nug ntuj - qhov twg thiab yuav ua li cas kom cov khoom siv rau yav tom ntej siv? Qhov tseeb, koj tuaj yeem yuav ib lub freezer ntxiv , los yog nruab ib qhov tshwj xeeb pantry, tab sis txawm muaj cov khoom siv yuav maj mam poob kev tu los ntawm kev hu nrog cua, dej ua pa thiab lwm yam cuam tshuam rhuav tseg lawv cov qauv. Yog li, cov nyiaj txuag tsis tau tas li, thiab tag nrho cov kev siv rau yav tom ntej siv cias disappears. Ib qho ntawm txoj kev mus sij hawm ntev ntawm cov khoom cia yog muab cia rau hauv cov hnab ntim tshwj xeeb. Raws li paub, qhov nruab nrab tsis muaj kev tiv thaiv yog ib qho kev tiv thaiv kev tiv thaiv ntawm oxidative kev txiav txim ntawm oxygen thiab luam ntawm cov kab mob putrefactive. Lub peculiarities ntawm xaiv cov pob ntawv rau lub hnab ntim khoom ntawm cov khoom yuav tsum tau tham nyob rau hauv peb tsab xov xwm.
Hom hnab xau rau khoom noj khoom haus
Kev hais lus ntawm cov khoom noj nqus tsev, ib qho yuav tsum paub qhov txawv ntawm cov khoom siv uas siv tau thiab siv tau.
Lub tshuab nqus tsev rau cov zaub mov cia
Rau cia cov khoom siv hauv cov tsev khaws khoom thiab lub khws, cov hnab ntim pov tseg uas siv ntau hom sib txawv, siv cov nqaij thiab nqaij ntses, ntau cov hnyuv ntxwm, cov cheese thiab cov khoom haus luam yeeb tau ntim. Kev siv cov pob khoom no tsuas ua tau raws li txoj kev lag luam ntawm qhov tshwj xeeb ntaus ntawv - lub hnab ntim khoom (lub tshuab nqus tsev), uas nqus tawm ntawm huab cua thiab ntim cov tawv nqaij. Ntxiv rau qhov muaj, kuj muaj cov tsev ntim khoom nqus, uas txawv ntawm lawv hauv cov qhov loj me thiab kev ua haujlwm, thiab tseem pheej yig dua. Tus txheej txheem ntawm kev siv xws li lub tshuab hluav taws xob (generator) nyob hauv cov ntsiab lus zoo li no: los ntawm lub yob, ib feem ntawm lub pob ntawm qhov yuav tsum tau sib cais, sib khi rau ntawm ib sab hauv lub tshuab nqus tsev, thiab tom qab ntawd cov khoom muag thiab khi rau sab nraud.
Cov hnab ntim khoom noj rov qab rau cov zaub mov cia
Yog tias lub hnab ntim khoom tsis siv lawm rov siv tsis tau thiab tom qab qhib tau xa mus rau cov thoob khib nyiab, cov hnab ntim rov qab siv nrog lub valve tuaj yeem siv los khaws cov khoom mus txog 50 zaug ua ke. Cov pa los ntawm tej pob khoom no pumped tawm uas siv cov twj tso kua mis tshwj xeeb. Tej lub hnab ntim cov kab no yooj yim heev rau kev siv khov thiab txuag khoom noj hauv lub tub yees, nrog rau kev pub mis. Tsis tas li ntawd, kev siv cov hnab ntim khoom siv nyob rau hauv chav ua noj yuav muaj peev xwm txo cov sij hawm ua noj. Piv txwv, yog tias koj muab nqaij thiab marinade rau hauv ib lub hnab, cov txheej txheem pickling yuav raug txo ntau zaus thiab hauv 10-20 feeb koj tuaj yeem pib noj cov nqaij. Qhov no yooj yim heev thaum muaj kev tuaj yeem tuaj txog ntawm cov qhua.
Koj yuav tsum nco qab dab tsi thaum siv lub tshuab nqus tsev rau cov zaub mov cia?
Ntawm chav kawm, lub zeem muag ntawm significantly ncua lub neej ntawm cov khoom zoo li zoo nkauj ci. Tab sis nws yuav tsum nco ntsoov tias lub tshuab nqus tsev vacuum, tab sis nws tso cai rau koj khaws khoom siv 2-3 zaug ntev, tsis tuaj yeem tiv thaiv lawv ntawm kev txeej. Yog li, tsis suav rau hauv lub neej ntev ntev txee.
- Qhov zoo tshaj yog kev sib khi ntawm ib leeg ntawm cov khoom. Piv txwv, nws yog ib qho zoo dua rau faib cov ntses los yog nqaij mus rau hauv feem, thiab hnyuv thiab cheese yuav tsum tau khiav tawm hauv feem me me.
- Cov khoom ntim hauv lub tshuab nqus tsev yuav tsum tau muab tso kom zoo nkauj ntxuav tes, los yog zoo dua los siv rau lub hom phiaj no. Kev saib xyuas ntawm cov cai no yuav pab txo kom txoj kev pheej hmoo ntawm kev txhim kho hauv cov khw muag tshuaj ntawm cov kab mob botulism thiab lwm cov kab mob tuag taus.