Nitrite ntsev: cov lus qhia rau kev siv

Ntsev nitrite - yog dab tsi? Lo lus teb rau lo lus nug no yuav muaj nyob rau hauv cov ntaub ntawv yog muab los ntawm tsab xov xwm. Nyob rau hauv tas li ntawd, peb yuav qhia rau koj hais txog dab tsi xav tau kev pab cov khoom no, yuav ua li cas nws txawv ntawm zoo tib yam rooj ntsev thiab yuav ua li cas siv nws zoo zoo nyob rau hauv ua noj ua haus.

khoom Txheej txheem cej luam

Nitrite ntsev - ib yam khoom uas yuav pab raws li ib qho zoo heev hloov zaub mov nitrate (i.e., sodium nitrate) los yog sodium nitrite (i.e. E250 additives). Raws li txoj cai, qhov no txuj lom yog koom siv thaum lub sij hawm zus tau tej cov qhob sausages thiab ib tug ntau yam ntawm sausages.

Muaj tseeb muaj coob tus neeg paub tias cov zaub mov tsis tuaj nyob rau hauv nitrate free muag. Qhov no yog vim lub fact tias mus yuav nws, muaj nruj txwv, vim nws yog ib yam ntawm cov raw khoom uas yuav muab tau yooj yim siv tau los ua artisanal bombs. Nws yuav tsum tau muab sau tseg tias nyob rau hauv cov ntshiab hauv daim ntawv ntawm sodium nitrite yog ib tug muaj zog taug. Uas yog vim li cas nws muag yog nruj me ntsis tshuaj los ntawm cov tub ceev xwm.

Yuav ua li cas kom tau ib tug nitrite ntsev?

Nitrite ntsev, nyob rau cov kev qhia ntawv yuav tsum tau hais hauv qab no, tau los ntawm dissolving nyob rau hauv ib tug tshwj xeeb brine ntawm sodium nitrite, ua raws li los ntawm evaporation ntawm cov ntsev. Qhov no tus txheej txheem no ua tau thaum koj xav tau ib tug ua noj khoom, tsis tsuas pab txoj kev saj zoo ntawm cov zaub mov, tab sis kuj lawv cov tsos.

Yog hais tias koj xav tau kom tau khaws cia rau hauv lub freshness thiab naturalness ntawm cov xim thiab tus nqi noj haus ntawm cov nqaij cov khoom xyaw, cov nitrite ntsev yog tsim rau qhov no feem ntau ntawm tag nrho cov. Raws li hais saum toj no, ib yam khoom xws li sodium nitrite, yog ib tug muaj zog tshuaj lom. Uas yog vim li cas nws yog feem ntau tov nrog zoo tib yam rooj ntsev nyob rau hauv me me qhov ntau.

Khoom khoom (nitrite ntsev)

Ntsev nitrite - yog dab tsi? Nyob rau lo lus nug no, peb tau muab ib tug exhaustive lus teb rau ib nyuag ntau dua. Tab sis li cas feem ntau siv cov khoom no nyob rau hauv ua noj ua haus? Lub fact tias cov nitrate ntsev yuav pab xyuas kom meej tias tej nqaij cov khoom xyaw tam sim ntawd tau ib tug qab ntxiag ntsim tsw, tab sis kuj tsis deteriorate thaum lub sij hawm.

Ntawm lwm yam, nws yog tsis yooj yim sua tsis kom nco ntsoov qhov tseeb hais tias cov khoom tiv thaiv txoj kev loj hlob ntawm pathogenic cov kab mob no nyob rau hauv lub tiav lawm hnyuv ntxwm thiab lwm yam khoom. Ntsev nitrite kuj yuav siv sij hawm ib tug active ib feem nyob rau hauv lub flavoring thiab xim tsim qhob nqaij npua thiab jerked sausages.

Muaj ntau cov tub txawg uas siv no txuj lom nyob rau hauv ua noj ua haus, nco ntsoov hais tias nws yog muaj peev xwm muab ib tug classic liab los yog liab ntau yam ntawm nqaij, jerky nqaij thiab qhob sausages thiab wieners.

Lub concentration ntawm sodium nitrite nyob rau hauv nitrinoy ntsev

Nitrite ntsev, uas ntau npaum (ib hnub twg) yog npaum li cas tsis tshua muaj heev, yuav tsum tsis txhob muab ntxiv rau tag nrho cov tsev-siav khoom noj uas koj yuav ua noj ua haus. Tom qab overreliance rau cov khoom no yuav ua tau kom disastrous txim.

Yog li, dab tsi (zoo rau kev kho mob) uas muaj sodium nitrite nyob rau hauv lub nitrite ntsev yog cov nram qab no feem pua: los ntawm 0.5 mus 0,65%. Cov hais tias tus nqi yog txaus los mus ua sausages thiab lwm yam nqaij pinkish los yog reddish xim.

Puas tsuaj los ntawm nitrite ntsev tom qab siv

Yuav ua li cas yuav cuam tshuam rau kev kho mob ntawm nitrite ntsev? Puas tsuaj los ntawm cov khoom no, koj yuav tau txais xwb nyob rau hauv cov ntaub ntawv ntawm sodium nitrite pom nyob rau hauv cov txuj lom nyob rau hauv ntau tshaj li 0.5-0.65%. Tom qab xws li tshuaj nyob rau hauv siab ntau yog ib tug muaj zog tshuaj lom. Txawm li cas los, lub nitrite ntsev siv tse raws li me additives mus rau lub rooj, tsis txhob pheev tej kev phiv cawv rau tib neeg lub cev. Ntxiv mus, nws yog tso cai rau siv, thiab yog li ntawd muab rau txuj lom yog dav siv nyob rau hauv qhuav ntawm ntau yam khoom noj khoom.

precautionary ntsuas

Manufacturers yuav tsum tau them rau kev mloog kom lub cuab yeej ntawm kev npaj ntawm xws li ib tug khoom, raws li ib tug nitrite ntsev. Puas tsuaj los ntawm tsis yog txuj lom ua yuav ua tau rau kom muaj teeb. Qhov no yog vim lub fact tias ib yam nkaus thiab loj npaum li cas ntawm cov ntsev muaj feem xyuam rau zoo tag nrho cov tshuab ntawm tus tib neeg kab. Yog li, ntawm cov kev phiv los ntawm cov txuj lom yuav qhia kev kawm ntawv thiab kev loj hlob ntxiv ntawm cancer hlwb nyob rau hauv lub plab thiab cov hnyuv.

Nws yuav tsum tau muab sau tseg tias nitrite ntsev, uas peb yuav piav qhia txog kev siv ntawm ib tug me ntsis hauv qab no, ntau heev ua rau mob obstructive koj muaj teebmeem kev kab mob. Feem ntau, qhov no tshwm sim nyob rau hauv tus neeg mob qhov uas cov neeg tsis tu ncua haus nqaij cov khoom uas muaj ib tug siab cov ntsiab lus ntawm cov txuj lom muab.

Hais txog cov ntsiab lus ntawm nitrates thiab nitrites nyob rau hauv peb cov khoom, raws li zoo raws li lawv txoj kev txhawj xeeb, peb yuav tsum nco ntsoov tias nyob rau hauv cov pa hauv paus zaub, uas yog muag nyob rau hauv lub lag luam, muaj ntau ntau tshaj nyob rau hauv cov pa nitrite ntsev.

Yuav ua li cas los tiv thaiv koj tus kheej los ntawm cov teebmeem ntawm nitrites?

Kev nyab xeeb thiab zoo ntawm manufactured nqaij cov khoom uas ncaj qha nyob rau qhov zoo ntawm ib tug khoom noj khoom haus additive, uas yog siv thaum lub sij hawm nws lawm. Nyob rau hauv no hais txog, loj tuam txhab uas muag tau mus yuav raw cov ntaub ntawv rau ua noj ua haus ntau yam pickles tsuas yog los ntawm txhim khu kev qha lwm. Tom qab tag nrho, qhov no yog tib txoj kev mus tau kiag li ruaj ntseg nitrite ntsev thiab siv nws nyob rau hauv qhuav ntawm khoom noj khoom haus.

Yog hais tias xws txuj lom raws li tag nrho cov ntau cov qauv thiab nws twb manufactured nyob rau hauv raws li nrog tag nrho cov kev cai, ces cov khoom no yuav tsis ua mob rau koj kev noj qab nyob.

Yuav ua li cas feem ntau yuav kuv siv?

Kuv yuav siv cov khoom txhua txhua hnub uas muaj ib tug txuj lom xws li nitrite ntsev? nyob rau kev siv ntawm no muaj kev qhia ntawv hais tias cov ntsev yog kev ruaj ntseg kiag rau kev kho mob, tab sis tsuas yog tias koj siv nws tsuas yog rau cov tsim nyog cov hom phiaj, thiab tsis tau ntxiv rau yuav luag tag nrho cov tais diav.

Tau txais kev pab ntawm cov khoom nyob qhov twg no txuj lom ntxiv, yuav tsum tau muaj ib tug to taub txog dab tsi sausages, smoked nqaij, sausages, raws li tau zoo raws li ntau hom qhuav ntses yuav tsum tsis txhob yuav tam sim no nyob rau lub rooj noj mov txhua hnub. Nws yog zoo dua kom tsis txhob tsawg ntawm cov delicacies, tawm hauv lawv rau tsawg festive lub sij hawm ntawd. Txwv tsis pub koj yuav mus yuav ib tug ntau ntawm cov heev unpleasant kab mob. Los ntawm txoj kev, lub feem ntau txaus ntshai ntawm lawv yog ua cancer hlav. Feem ntau, cov hlav tshwm sim nyob rau hauv tib neeg lub cev vim muaj cov loj nyiaj ntawm carcinogenic tshuaj nyob rau hauv cov zaub mov.

Yog li, tag nrho cov goodies ntog rau koj Dining lub rooj, nco ntsoov mus xyuas rau lub xub ntiag ntawm tej additives. Nws yog tsim nyog los nco ntsoov tias noj ib pluag mov nrog ib lub ntsev cov ntsiab lus ntawm nitrite dua nyob rau hauv me me nyiaj.

Nitrite ntsev: cov lus qhia rau kev siv

Raws li hais saum toj no, qhov no txuj lom yog siv rau salting nqaij cov khoom xyaw, kom ntseeg tau lawv cov kev nyab xeeb, ua rau qab thiab pleasing mus rau lub qhov muag.

Nws yuav tsum tau muab sau tseg hais tias lub ntsiab theem ntawm cov zaub mov ntau lawm nrog rau cov kev siv ntawm yog muab txuj lom yuav tsum tau yoog mus rau tag nrho cov ntau hauj schemes.

Raws li cov ntsev siv nyob rau hauv ua noj ua haus nitrite? Salting ntawm cov nqaij ua tom qab pretreatment ntsiab raw khoom. Yog li, lub nitrite ntsev ntxiv mus rau ib tug tivthaiv nyob rau hauv qhuav daim ntawv thiab nyob rau hauv ib tug npaum li uas muab routing. Nws yog tsis tsim nyog hloov cov pa txoj kev ua lwm cov khoom xyaw.

raug

Ib tug nitrite ntsev nyob rau hauv daim ntawv ntawm cov khib nyiab yog siv thaum lub sij hawm raug:

• cov khoom ua si thiab siav sausages, wieners, sausages thiab nqaij ncuav thiab lwm yam khoom;
• smoked, cov khoom ua si, siav smoked hnyuv ntxwm, frankfurters, sausages, thiab nqaij npua, nqaij lub ncuav thiab lwm yam zoo xws li cov;
• lub caij ntuj sov hnyuv ntxwm.

Yog hais tias daim ntawv qhia lacks ib feem ntawm ib tug nitrite ntsev, nws yog Iwj kev saum rooj.

Nws yuav tsum tau muab sau tseg tias zus tau tej cov sausages thiab nqaij npua khoom los ntawm nyuj los yog nqaij npuas active ingredient siv nyob rau hauv qhov kev npaj ntawm tshwj xeeb brine, uas yog ntxiv siv nyob rau hauv ib tug npaum li ntawm extrusion ntawm cov khoom, uas yog teev nyob rau hauv lub routing.

Yog li ntawd ua li cas koj ua uas lub dib? Thaum lub sij hawm npaj ntawm lub marinade yog muab cov nram qab no txoj kev: nyob rau hauv zoo tib yam dej phosphates yaj thiab ces ntxiv mus rau ib tug nitrite ntsev, piam thaj, xuab zeb (yog tias tsim nyog), thiab ascorbic acid.

Qhov zoo ntawm kev siv

Feem ntau, tej khoom manufactured los ntawm ntau yam tuam txhab uas muag raws li tag nrho cov kev thiab tu yuav tsum ntxawg tub ceev xwm. Tag nrho cov hom ntawm ntsev manufactured rau cov nqaij kev lag luam, muaj ntau ntau ntawm nitrite, muaj ntawv pov thawj. Txhua theem ntawm zus tau tej cov txuj lom yog raug txhij txhua thiab kev kawm kev soj ntsuam.

Lub ntsiab zoo ntawm cov khoom no yog:

• Ua lub txee lub neej ntawm cov nqaij cov khoom.
• Zoo thiab tus hluas xim ntawm cov khoom tiav.
• Tseg cov yug me nyuam, raws li tau zoo raws li tag nrho cessation ntawm teeb meem kab mob (piv txwv li clostridia).
• Pab txhawb tuav lub ntsiab raw cov ntaub ntawv uas, raws li zoo raws li cov txheej txheem ntawm salting.

Nws yuav tsum tau muab sau tseg tias ib yam khoom muaj lub muaj kab mob-tu kev nyab xeeb nqaij uas muaj cov khoom thiab lawv cov qib high palatability.

Packing thiab cov sij hawm poob cia txhais tau tias

Npaj-nitrite ntsev yuav Ntim 200 thiab 500 g, thiab 20, 25, 50 kg. Raws li txoj cai, cov khoom yog muab tso rau hauv ib lub high-zog hnab yas, uas yog npaj rau cov khoom noj. Nws txee lub neej yog feem ntau peb xyoos los ntawm lub hnub ntawm lawm. Tab sis nws tsuas yog nyob rau hauv cov kev tshwm sim hais tias tom qab lub tshaaj ntawm lub ntsev twb muab tso nyob rau hauv ib tug qhuav thiab txias qhov chaw.