Xanthan ntawm cov pos hniav - yog dab tsi? Khoom noj khoom haus additive E415: zog thiab daim ntaub ntawv

Xanthan ntawm cov pos hniav - yog dab tsi? Xanthan los yog khoom noj khoom haus stabilizer E415 ntawm "zaub mov thickeners" qeb - ib tug natural tshuaj compound uas yog siv nyob rau hauv ua noj ua haus raws li ib tug thickener, gelling neeg saib xyuas thiab las nqaij. A compound yaj zoo nyob rau hauv cov mis nyuj, nyob rau hauv aqueous, piam thaj thiab ntsev daws teeb meem.

Cov kev siv nyob rau hauv ua noj ua haus ib cov zaub mov stabilizer

• Thaum muab xanthan nyob rau hauv mince khoom yuav ntau elastic thiab khov.
• Tus qauv ntawm cov khoom muag kawg yog tau thiab ib tug ruaj khov yas.
• Thaum tshav kub kub kev kho mob thiab lub caij nyoog preservation ntawm cov khoom muag kawg yog txo dej poob.
• Thooj ua hauj lawm yog siv rau khoom noj khoom haus kub thiab txias cov khoom xyaw.
• Nws tso cai rau koj mus muab cov tais ib tug creamy saj.

Lub ntsiab sib txawv los ntawm feem ntau ntawm cov xanthan cov pos hniav starches hais tias nws ua hauj lwm tsis tau tsuas yog kub, tab sis kuj nrog tus mob khaub thuas tais diav, nws tso cai rau kev siv ntawm cov pos hniav nyob rau hauv tus ntses txias cov khoom xyaw.

Xanthan ntawm cov pos hniav, ruaj khov ntawm fluctuating kub, tej hauj lwm zoo nyob rau hauv ntsev, alkaline daws teeb meem, txawm nyob rau hauv acid. Resists mus freeze / yaj yog ib qho zoo heev kev hloov rau gluten nyob rau hauv cov ntaub ntawv ntawm muab khoom yooj.

Lub molecular chav ua noj pos hniav SPHERIFICATION lug thov mus, i.e. yog tsim nyog los tsim ib yam khoom nrog khoom hais suspending nyob rau hauv cov kua. Tsis hloov lub saj, yog siv rau thooj ntses rau braking lub gases nyob rau hauv ib lub kua, jelly tiv thaiv liquefaction khoom, stabilizes lub emulsion thiab tso cai rau los mus ua kom ib tug ruaj khov ua npuas ncauj.

Xanthan ntawm cov pos hniav yog dav siv nyob rau hauv cov dej khov cocktail: ib tug haus dej ua ib tug creamy kev ntxhib los mos, thiab tej daim ntawm cov dej khov zoo raspredelayutsya nyob rau hauv cov kua.

Thooj neeg sawv cev rau qab zib thiab mayonnaise

Nyob rau hauv zus tau tej cov zaub mov E415 siv nyob rau hauv qhov siv thiab ua mayonnaise, sauce, qaub cream. Great tseem ceeb yog muab rau txhais hais tias lub taub hau ntawm cov khoom: yuav tsum muaj uniform, pasty taub hau yuav tsum muab khaws cia rau tag nrho cov txee lub neej ntawm cov khoom. Muaj qee yam khoom muaj ib tug txee lub neej ntawm 4 lub hlis los yog ntau tshaj.

Xanthan ntawm cov pos hniav yuav pab kom mus cuag xws tau. Rau yav tom ntej thickener rau qaub qab zib thiab mayonnaise, E415 muaj ib tug high bondability, resistant rau kub hloov, rau qhov kev txiav txim ntawm txawv enzymes.

Qaub qab zib thiab mayonnaise nrog zoo heev viscosity stabilizer yog tsis nyob rau qhov kub thiab txias differential. Nyob rau hauv cov ntaub ntawv no, cov pos hniav kiag li xyoo cov hmoov txhuv nplej uas yog ntxiv rau cov classical khoom noj, uas ua rau lub saj richer thiab ntau flavorful. Xanthan ntawm cov pos hniav ntaub ntawv lub hauv paus ntawm qhov khoom ntawm lub cev, thiaj li hais tias nws tseem ruaj khov nyob rau hauv cov kev phem ntawm cov kev hloov nyob rau hauv kub.

Xanthan ntawm cov pos hniav: muaj pes tsawg leeg thiab keeb kwm

Tab sis li cas yog nyob rau hauv cov khoom no? Xanthan ntawm cov pos hniav - dab tsi yog nws ua tau? Vim cov kab mob canthomonas campestris - xanthan derivative - cov khoom no tau txais nws lub npe. Cov kab mob siv sucrose thiab ferment nws mus rau hauv ib tug khoom loj. Pawg tom qab ua tiav rau hauv cov hmoov. Txij li thaum cov kab mob polysaccharide ua hauj lwm pab raws li ib tug tiv thaiv tawm tsam kom qhuav, xanthan cov pos hniav yog dav siv nyob rau hauv tshuaj pleev ib ce rau moisturizing ntawm daim tawv nqaij.

Xanthan ntawm cov pos hniav twb xub ua nyob rau hauv lub xyoo 1950 nyob rau hauv lub tebchaws United States. Txais nyob rau hauv khw muag khoom muag nyob rau hauv nruab nrab-1960s, nyob rau hauv 1969 nws pib mus rau yuav siv tau nyob rau hauv cov zaub mov. Tau cov pos hniav yuav ua tau ib tug ntau yam ntawm txoj kev. Chiv nws twb npaj los ntawm lactose raws li ib tug byproduct ua nyob rau hauv zus tau tej cov cheese. Tom qab tau txais cov pos hniav los ntawm pob kws, taum pauv, nplej.

Nrhav nyob hauv kev thov xanthan cov pos hniav

Xanthan ntawm cov pos hniav - nws yog dab tsi thiab yuav ua li cas nws yog siv nyob rau hauv molecular cuisine? Ua noj Ferrand Adrian thov xanthan cov pos hniav nyob rau hauv molecular gastronomy rau "muab ncua tseg" cov tuab tshuaj nyob rau hauv cov kua. Nyob rau hauv 2005, nws tau los ua nto moo rau nws lub tais "Melon nrog nqaij npua": pob tshab ksonome Ham nrog ci dynnymi chaw.

Nyob rau hauv 2006, Adrian tsim siv xanthan tais "Oyster nrog cava", uas yog tau txais kev pab nyob rau hauv cov lus Mev El Celler De Can Roca, rau ob peb xyoo tam sim no ib tug ntawm tsib zoo tshaj plaws cov khw nojmov nyob rau hauv lub ntiaj teb no.

Kheej kheej Txiv - classical molecular gastronomy kws ua zaub mov Adria F. - piv txwv li rov qab SPHERIFICATION. Xanthan ntawm cov pos hniav yog siv raws li ib tug tsiaj hiav txwv ntawm txiv kua txiv, uas yog muab ntim rau hauv ib tug kheej.

Lub tais "Npuas lychee" Xanthan ntawm cov pos hniav yog ib tug stabilizer. Nws teams nrog dawb qe hmoov, ua nyob rau hauv lub tsim ntawm ruaj thawj npuas.

Kev siv cov xanthan cov pos hniav nyob rau hauv lub pluas noj

Khoom noj khoom haus thickeners, xws li xanthan cov pos hniav, yog siv nyob rau hauv kev noj haus ntawm cov neeg uas raug kev txom nyem los ntawm cov zaub mov intolerances thiab ua xua. Qhov tsawg-calorie tais diav xanthan yog siv los txhim kho lub saj thiab taub hau. E415 yog siv nyob rau hauv qhov siv thiab ua gluten-dawb hmoov, ntxiv cov khoom softness thiab elasticity. Rau cov tibneeg uas dysphagia, ib tug tsis tshua meej, yog qhov teeb meem nyob rau hauv nqos, cov pos hniav yog siv nyob rau hauv ua noj ua haus, vim hais tias ntawm nws cov viscosity. Nyob rau lub hauv paus ntawm ksanitanovoy cov pos hniav ua ib tug qab zib ntawm cov zaub, nqaij, nqaij ntses, txiv hmab txiv ntoo.

Thaj chaw ntawm xanthan cov pos hniav

Khoom zoo li yog pob tshab, nrog cov uas huab cua bubbles yog yooj yim tsim.

Lub saj yog nplua nuj, creamy.

Txawm tias xanthan cov pos hniav yog siv rau cov stabilization ntawm frozen khoom xyaw rau hauv khov yog tsis tsim nyog.

Xanthan muaj ib tug thixotropic cov khoom uas yuav tsis khov thaum do. Lub kua tsis ua.

Xanthan yog dav siv tsis tau tsuas yog nyob rau hauv ua noj ua haus tab sis kuj nyob rau hauv tshuaj pleev ib ce, tshuaj, cov siv thiab ua cov xim tsev, tu cev cov khoom, cov kev ntawm siv roj av.

Xanthan ntawm cov pos hniav. Cov nyhuv rau tib neeg lub cev

Xanthan ntawm cov pos hniav - yog dab tsi thiab yuav ua li nws cov kev siv muaj feem xyuam rau tib neeg lub cev? Qhov no ballast cov khoom uas yog tsis absorbed los ntawm lub cev. Muaj yog tsis muaj pov thawj ntawm yam ntxwv tsis zoo rau tib neeg lub cev E415.

Kev tshawb fawb tau qhia hauv lub qhaj ntawv ntawm tej nyhuv rau tib neeg noj qab haus huv nyob rau hauv lub siv ntawm xanthan cov pos hniav. Txij li thaum xanthan - cov khoom ntawm tej yam ntuj tso keeb kwm, nws yog ib qhov tsawg kawg nkaus txog qib uas muaj kev ruaj ntseg twb tau muab. Txawm li cas los, kws txawj hais txog cov tau ces flatulence nyob rau hauv cov ntaub ntawv ntawm qhov kev siv ntawm cov khoom no nyob rau hauv loj qhov ntau.

Yog li xanthan vim tsis muaj allergenicity admissible rau siv nyob rau hauv kev noj haus thiab tus me nyuam cov zaub mov.