How To Make Brine Mushrooms

1. Cov khoom siv raw: Tom qab cov nceb tshiab tau yuav, tam sim ntawd siv cov tshuaj sodium metabisulfite (0.5 kilograms ntawm sodium metabisulfite ib 1000 kilograms dej) los ntxuav cov nceb saum npoo. Tom qab ntxuav cov av nkos thiab impurities, yaug nws hauv cov tshuaj sodium metabisulfite rau 1 feeb. Tshem tawm cov thoob uas muaj cov hnab yas. Cov nceb tshiab hauv cov thoob ntoo yuav tsum muab tso rau hauv dej thiab xa mus rau qhov chaw ua haujlwm. Los yog rhiav kev tsim khoom.

2. Rinsing: Muab cov nceb tshiab ua tiav hauv cov dej ntws los yog cov dej zoo li qub thiab yaug rau 3 mus rau 4 zaug hauv lub sijhawm kom ua tiav lub hom phiaj ntawm kev yaug tawm cov sodium metabisulfite ntxiv. Tom qab yaug, muab cov nceb tso rau hauv ib lub pob tawb xyoob lined nrog gauze, kom pre-siav.

3. Ua ntej: Siv lub lauj kaub ob txheej los yog lub lauj kaub hlau stainless los ua noj thiab ua noj (lub tsev nceb nyob deb nroog tuaj yeem ua ua ntej hauv lub lauj kaub hlau loj). Ntxiv 5 mus rau 7 kg ntawm ntsev los yog qhov sib npaug ntawm brine (soaked nceb) rau boil lub pre-boiled kua rau txhua txhua 100 kg dej. Muab cov rinsed nceb nyob rau hauv lub pre-boiler rau pre-boil. Cia cov nceb mature sib npaug, li 6-7 feeb, tshem tawm thiab txias. Lub pre-boiled ntsev dej yuav boiled rau 5-6 lub sij hawm, tab sis tom qab lub nceb raug tshem tawm rau lub thib peb lub sij hawm, 3% ntsev (los yog brine) ntxiv rau ntxiv saltiness. Tsis txhob siv cov dej ntsev ua ntej boil ntau zaus, txwv tsis pub nws yuav cuam tshuam rau xim. Lub sij hawm ua ntej ua ntej nyob ntawm seb cov nceb core yog siav los yog tsis. Nws yog qhov zoo tshaj plaws ua ntej ua noj cov nceb me me thiab loj cais.

4. Ua kom txias: Cov nceb ua ntej ua ntej muab tso rau hauv cov dej ntws los yog cov dej txias kom tas mus li tig thiab txias. Txog thaum koj xav tias tsis muaj qhov sib txawv ntawm qhov kub thiab txias los ntawm kev kov lub nceb lub cev nrog koj txhais tes.

5. Kev muab qhab nia: Thaum muab qhab nia, nws tuaj yeem raug sieved los ntawm lub tshuab muab qhab nia lossis manually txheeb. Cov specifications (inch ntawm siav nceb noodles) yuav tsum tau txiav txim raws li lub export thiab domestic kev lag luam. Feem ntau, muaj 3 mus rau 5 qib: A qib 1 txog 2 cm, B Qib 2 txog 3 cm, Qib C tshaj 3 cm, Qib D, E (qib txheej) nrog loj deformity, nyias daim tawv nqaij, qhib lub kaus, tawg loj, thiab detached stalk.

6. Pickling: Npaj Baume 22 degree ntsev brine ua ntej. Ntawd yog, ntxiv 40 kilograms ntsev nrog 100 kilograms ntawm dej txias (cov dej nyoos), do kom dissolve, thiab ntxiv ntsev kom txog thaum lub salinity tsis txaus, thiab precipitate thiab tshem tawm impurities rau tom qab siv. Siv 60% brine thiab 10% refined dawb ntsev raws li qhov hnyav ntawm cov nceb siav. Tom qab soaking rau 48 teev, thaum lub saltiness yog ruaj khov ntawm 15 mus rau 16 degrees, cov nceb raug muab tshem tawm los xaiv. Thaum marinating, ncuav me ntsis brine rau hauv lub thawv, ces ntxiv cov nceb, ntxiv ntsev, thiab txheej cov nceb nrog ntsev. Tom qab cov nceb siav tau muab tso rau hauv lub tank, qhov saltiness yuav tsum tau kuaj xyuas ntau zaus, thiab lub sijhawm, qib kom muaj nuj nqis thiab saltiness ntawm lub tank yuav tsum tau teev nyob rau hauv lub tank.

7. Kev xaiv: Tom qab cov tshuab sieving, txhua qib yuav tsum tau xaiv manually los xaiv cov deformities, detached tes, qhib lub kaus, thiab lwm yam, raws li Class E (xws li cov nceb sab nraud), thiab tom qab ntawd ntsuas thiab ntim rau hauv cov thoob.

8. boiled brine yuav tsum tau boiled thiab melted nrog 40% ntsev ua ntej, thiab lub saltiness nce mus txog 22 degrees. Tom qab txias thiab lim nrog gauze rau nag lossis daus, ntxiv 2‰ citric acid. Thaum sau lub thoob, ntsuas cov ntsev ntsev ntawm cov nceb pickled ib zaug nrog rau Baume degree meter. Yog hais tias qhov saltiness nyob nruab nrab ntawm 15 thiab 16 degrees, siv 22 degrees rau lub thoob brine. Yog hais tias qhov saltiness yog 18 degrees, siv 20 degrees rau lub thoob brine. Tom qab ntawd nqa tawm qhov hnyav, raug rau cov xaim tawg ntawm cov dej ntws tawm, qhov ntau ntawm cov dej ntsev hauv txhua lub thoob yog txiav txim siab los ntawm lub ntim ntim thiab cov kev xav tau ntawm kev muag khoom hauv tsev thiab txawv teb chaws. Qhov kom muaj nuj nqis yuav tsum txaus, tsis dhau, tsis tsawg. Tom qab cov nceb tau muab tso rau hauv lub thoob yas, cov nceb ntab rau ntawm qhov chaw halogen yog nias rau hauv halogen nrog xyoob chips thiab cov zoo li ntawm lub qhov ncauj ntawm lub thoob, thiab tom qab ntawd cov qib yog cim. Tom qab sau lub thoob, xyuas seb qib twg zoo ib yam, thiab tshawb xyuas ntau zaus, ntxiv brine txaus, khaws cia rau 3 mus rau 4 hnub, thiab tawm hauv lub Hoobkas tom qab dhau qhov kev kuaj xyuas.