Raws li ib txwm suav khoom noj txom ncauj, candied haws yog hlub rau lawv cov qab zib thiab qaub saj. Kev lig kev cai ua nrog tshiab hawthorns, uas tsis yooj yim rau khaws thiab tsis muaj caij nyoog, cov txheej txheem ua haujlwm feem ntau ua rau cov khoom noj tsis zoo. Qhov tshwm sim ntawm khov-qhuav hawthorns tau qhib txoj hauv kev tshiab rau kev ua thiab siv cov hawthorns, cia peb txaus siab rau qhov kev noj qab haus huv no thiab nws cov txiaj ntsig kev noj qab haus huv txhua xyoo puag ncig.
Cov txheej txheem ntawm kev ua kom khov-qhuav hawthorns zoo ib yam li lwm cov txiv hmab txiv ntoo khov-qhuav, tab sis yuav tsum tau hloov kho raws li cov yam ntxwv ntawm hawthorns. Piv txwv li, txiv hmab txiv ntoo zoo li txiv apples thiab pears uas yooj yim oxidize thiab discolor xav tau kev kho xim, thaum txiv hmab txiv ntoo xws li strawberries thiab blueberries yuav tsum tau tshem tawm ntawm lawv stems. Hawthorns yuav tsum muaj lawv cov cores tshem tawm siv lub corer lossis manually ua ntej khov-qhuav. Tsis tas li ntawd, lub thickness ntawm cov txiv hmab txiv ntoo slices cuam tshuam cov efficiency ntawm khov-drying thiab kev ntxhib los mos ntawm cov khoom kawg. Yog li ntawd, qhov loj me, cov ntsiab lus dej, thiab cov qauv ntawm cov txiv hmab txiv ntoo sib txawv ua rau lub sijhawm khov-qhuav sib txawv.
Ua Freeze-Dried Hawthorns:
1.Preprocessing:Xaiv cov hawthorn tshiab, siav, thiab tsis muaj kab mob. Ntxuav cov av thiab impurities nrog dej, tshem tawm cov cores, thiab txiav lawv los yog ua kom tag nrho.
2. Ceev ceev:Muab cov preprocessed hawthorn slices rau hauv lub freezer ntawm lub freeze-dryer thiab sai sai khov lawv ntawm qhov kub ntawm -30 ° C mus rau -40 ° C los tsim cov dej khov zoo nyob rau hauv lub hawthorns.
3. Nqus kom qhuav:Hloov cov khov hawthorn hlais sai sai rau lub tshuab ziab khaub ncaws ntawm lub tshuab ziab khaub ncaws. Nyob rau hauv lub tshuab nqus tsev, tshav kub yog siv rau sublimate cov dej khov muaju ncaj qha mus rau hauv dej vapor, uas yog ces muab tshem tawm, uas ua rau qhuav freeze-dried hawthorn slices.
4. Ntim:Seal lub khov-qhuav hawthorn hlais hauv ntim kom tsis txhob ya raws thiab oxidation, ncua lawv lub neej txee.
Qhov zoo ntawm Freeze-Dried Hawthorns:
1.Txoj kev txwv raws caij nyoog:Freeze-dried hawthorns muaj cov dej noo tsawg thiab tsis tshua muaj kev lwj. Thaum kaw lawm, lawv tuaj yeem muab tau txhua xyoo, tsis cuam tshuam los ntawm kev hloov pauv raws caij nyoog, thaum khaws cov khoom noj xws li vitamin C thiab flavonoids, thiab kaw cov xim ntuj thiab qab zib-qab zib saj ntawm hawthorns.
2.Crispy texture, cim tsw:Qhov poob ntawm noo noo nyob rau hauv khov-qhuav hawthorns tsim ib tug xoob, ntxeem tau qauv, uas ua rau ib tug crispy kev ntxhib los mos. Vim qhov chaw qhuav ntawm khov-qhuav hawthorns, ua cov candied haws yuav tsum tau kho qhov concentration thiab kub ntawm syrup los yog me ntsis rehydrating lub freeze-dried hawthorns, ua rau ib tug crispier kev ntxhib los mos piv rau cov tsoos candied haws.
3.Kev siv ntau yam:Freeze-dried hawthorns tuaj yeem noj ncaj qha, ua ke nrog lwm cov txiv hmab txiv ntoo thiab paj los ua kom khov-qhuav txiv hmab txiv ntoo tshuaj yej, hauv cov hmoov rau ci, kua txiv hmab txiv ntoo thiab lim los ua cov dej haus, lossis tseem muaj lawv cov khoom xyaw uas tau muab rho tawm los tsim cov khoom noj qab haus huv xws li tshuaj ntsiav thiab ntsiav tshuaj. Yog li, daim ntawv thov ntawm khov-drying tshuab muaj ntau txoj hauv kev rau kev ua ntau yam ntawm hawthorns.
Yog tias koj txaus siab rau pebLub Tshuab ziab khaub ncawslos yog muaj lus nug, thov koj xav dawb rau Tiv tauj peb. Raws li cov chaw tsim khoom ntawm lub tshuab ziab khaub ncaws khov, peb muab ntau yam kev qhia tshwj xeeb, suav nrog tsev neeg, chav kuaj, tus tsav, thiab cov qauv tsim. Txawm hais tias koj xav tau cov cuab yeej siv hauv tsev lossis cov khoom siv loj loj, peb tuaj yeem muab koj cov khoom zoo tshaj plaws thiab cov kev pabcuam.
Post lub sij hawm: Feb-26-2025
