Khov -}} Cov Txiv Hmab Txiv Ntoo Dried thiab ZaubMuaj cov qauv sib txawv heev los ntawm lawv cov counterparts tshiab, uas ua rau muaj kev paub sib txawv heev. A light, crispy texture is achieved through the technique of freeze-drying, which entails freezing the item and then lowering the ambient pressure to enable the frozen water in the product to sublimate straight from the solid to the gas phase. Ntawm qhov tod tes, cov khoom tshiab yog prized rau nws ruaj, nquag fibrous kev ntxhib los mos thiab cov kua txiv. Piv txwv li, thaum koj tom rau hauv cov kua tshiab, koj tau txais lub ntsej muag zoo nkauj thiab tom qab ntawd qhov tawg ntawm cov kua.
Ib qho khov khov -}} kua txiv qhuav, ntawm qhov tod tes, muab cua, qhuav pob zeb uas melts hauv koj tus nplaig. This distinction results from the fact that practically all of the water content-which gives fresh fruit its crispness-is eliminated during the freeze-drying process.
Tsis tas li ntawd, txawm muaj ib qho kev txiav txim siab ntawm noo noo, khov {{{{{}}}}}}}}}}} Cov txheej txheem kev ntseeg siab, uas pab nws kom nws loj thiab ua. Raws li txwv rau lwm yam kev ua kom lub cev qhuav dej zoo li huab cua-}}} nquag ua rau kom qhuav thiab tawv nqaij tawv. Khov -} Cov txiv hmab txiv ntoo qhuav rau ntev thiab kev noj mov yog kom sai li cov khoom tshiab sai sai vim tias lawv tsis muaj noo noo. Thaum muab piv rau lawv cov ntawv tshiab, lawv ua tsawg dua chewy thiab nkev vim yog cov txheej txheem tswj hwm no.
Ntxiv mus, txawm hais tias lawv tsis yog tib yam, cov kev ntxhib los mos ntawm reherated khov {{}}} txiv hmab txiv ntoo thiab zaub tuaj yeem sib piv rau cov khoom tshiab. Piv txwv li, khov {-} cov veggies qhuav yuav yog softer thiab me ntsis spongier thaum recherrated, tab sis lawv tseem khaws tau qee yam ntawm lawv lub hardness qub. Vim tias qhov no, lawv tuaj yeem muab ntxiv rau cov kua zaub thiab cov nqaij mov, qhov chaw uas lawv yuav nqus cov kua thiab ua cov zaub mov se ntawm cov zaub mov. Txiv hmab txiv ntoo rehydated, txawm li cas los xij, nquag tsis muaj lawv cov kua hlau qub thiab feem ntau yuav dhau los ua komhy. Vim tias qhov no, khov -} txiv hmab txiv ntoo qhuav nyob rau hauv lub neej ua noj nyob rau hauv lub neej ua noj ua haus piv rau cov zaub mov tshiab vim yog lawv cov kev ntxhib los mos.
