Nqaij tsis muaj cov leeg vim tias lawv muaj cov hlab ntshav qhib; Txawm li cas los xij, cov txheej txheem peb hu ua deveining ua rau lub hom phiaj tseem ceeb. Thawj " leeg" yog lub kwj dej, los yog "sand vein," thiab yog qhov chaw uas lub cev khib nyiab zoo li xuab zeb hla.
Dab tsi yog cov leeg tsaus nti ntawm lub hauv qab ntawm cw?
Cov hlab ntsha dub uas khiav raws cov cw rov qab yog nws txoj hnyuv. Nyob rau hauv California Seafood Cookbook, cov kws sau ntawv (Cronin, Harlow & Johnson) hais tias: "Muaj ntau phau ntawv qhia hais tias cws yuav tsum tau deveined. Lwm tus thuam qhov kev coj ua no tsis tsim nyog thiab muaj teeb meem ntau."
Koj puas tshem cov hlab ntsha hauv qab ntawm cw?
Muaj ob " leeg." Ib qho yog cov hlab ntsha dawb uas nyob hauv qab ntawm cov cw. … Qhov no yog lub kwj dej, los yog “sand vein,” thiab yog qhov chaw uas lub cev pov tseg xws li xuab zeb hla cov cw. Koj tshem nws, ib feem vim nws tsis noj, tab sis kuj yog li ntawd koj tsis txhob tom ntawm cov xuab zeb thiab grit.
Koj puas yuav tsum tau tua cov cw ntawm ob sab?
Rau tail-on cw, tshem lub plhaub raws li koj tau ua ua ntej tab sis cia qhov kawg ntu txuas, thiab tom qab ntawd devein. Thaum cov zaub mov xav tau ob lub taub hau thiab tus Tsov tus tw, tsuas yog tshem lub plhaub ntawm nruab nrab. Ua ib qho ntiav txiav hauv qab ntawm cw thiab rub tawm cov leeg.
Koj tuaj yeem nojcov hlab ntsha hauv qab cw?
Koj tsis tau noj cw uas tsis tau deveined. Yog tias koj yuav noj cw nyoos, nyias dub "vein" uas khiav los ntawm nws tuaj yeem ua rau mob. Qhov ntawd yog cov cw cov hnyuv, uas, zoo li txhua txoj hnyuv, muaj cov kab mob ntau. … Yog li ntawd nws yog tag nrho cov cai noj cw siav, "veins" thiab tag nrho.
