Kefir ntom: tshuaj muaj pes tsawg leeg thiab khoom noj muaj txiaj ntsig

2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27

Cov txiaj ntsig ntawm kefir tuaj yeem teev npe ntev. Cov kab mob uas tsim thaum lub sij hawm fermentation ntawm cov mis nyuj yog lub luag hauj lwm rau saj thiab noj zaub mov muaj nqis ntawm cov khoom no. Ntawm txhua hom khoom noj siv mis, ntuj kefir yog suav tias yog qhov tseem ceeb tshaj plaws, vim nws feem ntau tsis muaj cov khoom siv dag zog lossis cov stabilizers. Txawm li cas los xij, muaj kev zam rau txoj cai, yog li koj yuav tsum ua tib zoo nyeem cov ntawv sau. Txij li cov khoom tseem nrov, ntau tus xav paub seb qhov ntom ntawm kefir yog dab tsi.

About Density

Qhov ntsuas no txawv nyob ntawm qhov sib xws tam sim no ntawm cov khoom siv mis nyuj no. Raws li txoj cai, qhov ntom ntawm 1% rog kefir yog tib yam li cov mis nyuj: 1.027-1.039 g / cm 3. Raws li, nws qhov hnyav yuav ntau dua: hauv ib liter rau 27-39 g. Qhov ceev ntawm kefir yuav txawv nyob ntawm qhov kub thiab txias. Qhov ntsuas no tseem cuam tshuam rau qib siab.

Muaj cov tshuaj gaseous hauv fermented mis nyuj ntau dua li hauv dej. Yog li ntawd, qhov ntom ntom ntawm kefir yog ib txwm siab dua li cov dej. Ntawd yog, hauv 900 grams ntawm kefir 3, 2% roj cov ntsiab lus yog kwv yees li 874 milliliters.

Awkhoom noj muaj nqis

Kefir muaj txog 5 g ntawm carbohydrates ib 100 g. Nws cov ntsiab lus calorie yog li 40 kcal. Cov khoom noj muaj txiaj ntsig: rog - 0.95 g, proteins - 3.8 g, carbohydrates - 4.5 g.

Secrets ntawm ib yam khoom ntuj

Bulgarians thiab Turks tau sib cav ntau xyoo txog leej twg thawj zaug pom lub hauv paus ntsiab lus ntawm kev haus dej haus no. Txawm li cas los xij, kev tshawb fawb los ntawm cov neeg keeb kwm qhia tau hais tias lub tswv yim ntawm cov mis nyuj fermentation tau yug los nyob rau hauv ib qho txawv kiag li ntawm lub ntiaj teb no - ancient Is Nrias teb. Nws yog los ntawm qhov ntawd tias lub tswv yim kis mus rau lub teb chaws ntawm Middle East, thiab tom qab ntawd tuaj rau Turkey thiab Balkans. Thaum xub thawj, cov dej haus tau npaj los ntawm lub hauv paus ntawm nyuj nyuj, thiab tom qab ntawd tshis thiab nyuj. Nws muaj ib tug qaub saj, nws yog tag nrho ntawm cov kab mob, qhov ceev ntawm kefir ntawm lub sij hawm yog ntau dua li ntawm ib tug niaj hnub khoom. Yog li ntawd, nws feem ntau diluted nrog dej ua ntej haus.

Nyob hauv lub tebchaws Balkan, hom kefir no yog qhov xav tau zoo niaj hnub no. Ib tug neeg txuas nrog nws lub neej ntev thiab lub cev zoo ntawm cov neeg hauv zos. Nutritionists hais tias ntuj kefir yog lub tsev khaws khoom noj qab haus huv.

Lactose rau txhua tus

Txij thaum lub sijhawm cov mis nyuj khaws cia rau hauv hnab tawv nqaij tso rau hauv lub cellars ntawm cov tsev pheeb suab nyob deb nroog, thev naus laus zis rau kev tsim cov mis nyuj fermented tau hloov ntau heev. Niaj hnub no, kev tsim khoom loj ntawm cov dej haus muaj ntau yam txheej txheem ntuj tsim. Ntawm cov tuam txhab loj rau kev tsim cov mis nyuj pasteurized, cov kab mob nyob tau ntxiv rau cov khoom, uas yog bred hauv cov tuam txhab tshwj xeebbiotechnologists. Cov saj thiab cov khoom ntawm kefir nyob ntawm lawv cov proportions.

hmoov zoo, qhov zoo ntawm cov dej haus tseem yog siab heev. Cov lactose muaj nyob rau hauv nws, uas yog, mis nyuj qab zib, ua ke nrog cov kab mob, muaj txiaj ntsig zoo rau lub plab zom mov. Txawm tias nyob rau ntawm qhov siab ceev ntawm kefir nrog 3.2% cov ntsiab lus rog, cov khoom lag luam suav hais tias yooj yim zom dua li cov mis nyuj, ua rau cov neeg muaj qhov tsis txaus ntawm lactose enzyme.

YFast protein

Natural kefir muaj ntau cov calcium, amino acids thiab B vitamins (tshwj xeeb yog B

2_{, B} 9 _{thiab B} 12_{) thiab kuj yog ib qho chaw nplua nuj ntawm iodine. Cov roj cov ntsiab lus ntawm cov khoom nyob ntawm seb hom mis nyuj siv (yuav ua tau tag nrho, semi-skimmed los yog tag nrho skimmed) thiab ua tau ntxiv ntawm qab zib. Cov carbohydrates tam sim no nyob rau hauv cov dej haus no yuav luag ib txwm yooj yim suab thaj, polysaccharides tshwm tsuas yog nyob rau hauv ib co Cheebtsam ntawm flavoured kefirs, raws li cov kws noj zaub mov. 100 g ntawm ntuj kefir muaj, raws li txoj cai, 3.5-4 g ntawm cov protein, uas muaj cov khoom tshwj xeeb. Lawv yog peb zaug sai dua zom los ntawm lub cev dua li, piv txwv li, cov proteins hauv lwm cov khoom siv mis nyuj zoo sib xws.}

Dej hauv kefir yog 80-90%. Thiab nws txoj kev noj qab haus huv pab rau qhov no kom muaj dej zoo ntawm lub cev.

Kefir as a cosmetic products

Koj tuaj yeem sau cov txiaj ntsig ntawm kev noj cov mis nyuj uas muaj fermented rau lub sijhawm ntev. Nws stimulates digestion, tiv thaiv flatulence thiab cem quav, txo cov qibcov roj cholesterol. Qee cov kab mob uas muaj nyob rau hauv nws muaj txiaj ntsig zoo, muaj txiaj ntsig zoo rau lub cev tiv thaiv kab mob, tshem tawm cov co toxins thiab carcinogens. Thiab qhov kawg txhais tau hais tias nws tuaj yeem siv los tiv thaiv qog noj ntshav.

Cov khoom lag luam muaj cov tshuaj tiv thaiv kev ua xua, thiab tseem txo qis kev pheej hmoo ntawm kev kis kab mob hauv plab hnyuv. Kefir tau pom zoo kom noj tom qab siv tshuaj tua kab mob kom rov ua kom qhov sib npaug ntawm cov kab mob microflora.

Cov kab mob hauv cov khoom noj mis nyuj fermented no inhibits kev loj hlob ntawm ntau yam kab mob phem hauv plab, suav nrog cov uas ua rau mob plab.

Cov khoom lag luam kuj tseem ua cov khoom zoo nkauj zoo nkauj. Los ntawm 2.5% kefir nrog qhov ntom ntawm 1.03 g / cm 3 ua daim npog ntsej muag. Vim yog cov ntsiab lus ntawm cov vitamins B, nrog rau zinc, calcium thiab protein, kefir tuaj yeem ua tus cawm seej rau cov tawv nqaij qhuav thiab cov plaub hau puas. Nws kuj txo cov tsos mob ntawm eczema thiab txo cov tawv nqaij kub hnyiab.

Txawm li cas los xij, kefir tsis yog panacea rau txhua yam kab mob. Tsuas yog qee cov kab mob thiab tsuas yog qee yam kab mob xwb muaj pov thawj kho mob. Nws yuav tsum nco ntsoov tias tsis yog txhua yam khoom siv mis nyuj fermented muaj probiotics. Ib qho kev sib tsoo rau lub koob npe nrov ntawm kefir niaj hnub tau hais ob peb xyoos dhau los los ntawm European Food Safety Authority (EFSA). Nws tau hais tias qhov nrov probiotic kefirs tsis tau ua raws li qhov kev cia siab tau muab tso rau ntawm lawv. Cov khoom no tsis ua kom lub cev tiv thaiv kab mob thiab tsis uasalutary nyhuv ntawm digestion.

Nws tau sim ntau dua 800 qhov kev thov los ntawm cov tuam txhab ua zaub mov, suav nrog cov lus thov tias probiotic kefirs txhawb lub cev tiv thaiv kab mob thiab pab kev zom zaub mov. EFSA tau pom tias qhov kev thov tias cov khoom lag luam zoo li no tuaj yeem txhawb lub cev tiv thaiv kab mob thiab txo cov teeb meem ntawm plab zom mov yog qhov dav dav lossis yooj yim tsis tuaj yeem ua pov thawj.

Txawm li cas los xij, yogurt ntuj tuaj yeem noj txhua hnub. Dab tsi yog qhov zoo tshaj plaws? Nws yog qhov zoo tshaj plaws los xaiv cov kev xaiv uas muaj roj cov ntsiab lus ntawm 2.5 mus rau 3.2%. Tsis txhob muab qhov nyiam rau ib yam khoom uas muaj qhov ntsuas no hauv cheeb tsam ntawm xoom feem pua.