Tsawg-kub frying feem ntau touted raws li ib txoj kev uas khaws cov as-ham hauv zaub zoo dua li qhov kub-kub frying. Cov txheej txheem ua noj no suav nrog kev ua noj zaub mov ntawm qhov kub qis dua li cov khoom kib, uas nyob ib puag ncig 350 degree F txog 375 degree F (175 degree txog 190 degree). Los ntawm kev xaiv qhov kub qis dua, cov neeg tawm tswv yim sib cav tias cov khoom noj khoom haus ntawm cov zaub tau khaws cia zoo dua piv rau cov txheej txheem kub-kub kib.
Ib qho laj thawj tseem ceeb ntawm qhov kub qis qis yog suav tias yog qhov zoo rau kev khaws cov khoom noj yog qhov txo cov khoom noj uas cuam tshuam nrog qis qis. Kub-kub kib, uas yog cov roj kub uas muaj peev xwm ncav cuag lossis tshaj 375 degree F, tuaj yeem ua rau kev puas tsuaj ntawm cov as-ham, tshwj xeeb tshaj yog cov dej-soluble vitamins xws li vitamin C thiab qee cov vitamins B.
Cov dej-soluble vitamins muaj kev cuam tshuam rau leaching rau hauv cov roj ua noj los yog khiav nrog chav thaum kub kub. Qhov ntsuas kub qis dua siv nyob rau hauv cov txheej txheem qis qis qis txo cov khoom noj tsis txaus, pab khaws cov vitamins tseem ceeb uas tseem ceeb rau ntau yam kev ua haujlwm ntawm lub cev hauv tib neeg lub cev.
Lub sijhawm ua noj ua haus yog lwm qhov yuav tsum tau xav txog. Tsawg-kub frying feem ntau xav tau lub sijhawm ua noj ntev dua piv rau high-temperature frying. Thaum lub sij hawm ntev raug tshav kub yuav zoo li counterintuitive rau nutrient preservation, qhov tseem ceeb nyob rau hauv lub nruab nrab thiab tswj qhov kub. Lub sijhawm ua noj txuas ntxiv tso cai rau cov zaub kom pom cov cua sov qis rau lub sijhawm ntev dua, txo cov zaub mov tsis txaus thiab pab cov zaub khaws cov feem pua ntawm lawv cov khoom noj muaj cua sov.
Tsis tas li ntawd, qhov kub qis qis tau pom tias yog cov txheej txheem uas tuaj yeem khaws cov phytochemicals pom hauv zaub. Phytochemicals suav nrog ntau yam bioactive tebchaw, suav nrog antioxidants, flavonoids, thiab lwm yam tshuaj txhawb kev noj qab haus huv. Ntau ntawm cov tebchaw no muaj kev nkag siab rau qhov kub thiab txias thiab tuaj yeem degraded thaum ua noj. Los ntawm kev xaiv rau qis qis qis, qhov sib npaug ntawm cov phytochemicals no yuav tsum tau khaws cia, ua rau muaj txiaj ntsig zoo ntawm cov zaub.
Kev khaws cia ntawm antioxidants yog qhov tseem ceeb heev. Antioxidants ua lub luag haujlwm tseem ceeb hauv neutralizing dawb radicals hauv lub cev, uas tuaj yeem ua rau cov kab mob ntev thiab kev laus. Kev kub qis qis pab kom ntseeg tau tias cov khoom muaj txiaj ntsig zoo nyob tsis zoo, muab cov txiaj ntsig kev noj qab haus huv rau cov neeg haus cov zaub npaj.
Txawm hais tias kev khaws cia khoom noj yog qhov tseem ceeb, qhov kev xav ntawm cov zaub mov kuj tseem ceeb. Tsawg-kub frying nyiam khaws cov xim ntuj thiab kev ntxhib los mos ntawm cov zaub zoo dua li qhov kub-kub frying. Qhov kev pom zoo thiab kev ntxhib los mos tuaj yeem cuam tshuam rau tag nrho kev noj mov, uas tuaj yeem ua rau cov zaub ntau ntxim nyiam thiab txhawb kev noj ntau ntxiv.
