Lindy Valdez
[lwptoc]
Swiss chard ikubweranso. Mitundu ya kabichi idatengedwa kale kuti ndi yachikale. Chard ndi wathanzi kwambiri komanso wosinthasintha kwambiri.
Aliyense amene sanadye mtundu uwu wa kabichi nthawi zonse ayenera kusintha. Chifukwa chard ndi wathanzi. Ndi imodzi mwamasamba athanzi kwambiri. Chard sichifanana ndi chard. Palinso zinthu zingapo zomwe muyenera kuziganizira pankhani ya nitrate.
Healthy chard: chiyambi ndi makhalidwe
Swiss chard (Beta vulgaris) ndi ya banja la goosefoot. Choncho zimagwirizana ndi sipinachi, beet shuga, ndi beet wofiira (beetroot). Zamasamba zimadziwikanso kuti kabichi, kabichi yoluma, kapena kabichi waku Roma. Dzina lomalizali ndi chifukwa chakuti Swiss chard imachokera ku dera la Mediterranean. N’kutheka kuti ankadziwika kale kumeneko zaka mazana angapo Khristu asanabwere. Komabe, tanthauzo la dzina loti "Mangold" silingafotokozedwenso ndendende masiku ano.
Chard amabwera m'mitundu yosiyanasiyana. Zotchuka kwambiri ndi stem chard ndi leaf chard. Leaf chard ili ndi masamba opyapyala, otakata okhala ndi tinthu tating'onoting'ono komanso timitengo topyapyala. Kusasinthasintha kwake kumakumbutsa sipinachi. Stick chard (yomwe imatchedwanso rib kapena stalk chard), kumbali ina, imadziwika ndi mapesi okhuthala. Mitsinje ya masamba imamveka kwambiri. Kabichi wamtunduwu amatha kukula mpaka 45 centimita.
Masamba a Swiss chard ndi osalala kapena opiringizika. Palinso kusiyana kwa mitundu. Swiss chard imatha kukhala ndi tsinde lotuwa komanso masamba obiriwira. Kenako amafanana ndi Pak Choi yaying'ono. Koma palinso Swiss chard yokhala ndi masamba apinki kapena ofiira. Mitundu iyi ya kabichi ndi yowoneka ngati rhubarb. Mitundu ina ya chard ili ndi masamba ofiirira.
Chard ndi wathanzi
Swiss chard imasonyeza mphamvu zake zenizeni mu mavitamini ndi mchere. Idavoteredwa kuti ndi imodzi mwa zipatso ndi ndiwo zamasamba zopatsa thanzi mu kafukufuku waku US wofalitsidwa mu 2014. Wofufuza Jennifer Di Noia wochokera ku yunivesite ya William Paterson adafufuza momwe zakudya zina zimachepetsera chiopsezo chokhala ndi matenda aakulu. Anafufuza mitundu 47. Swiss chard idabwera yachitatu chifukwa chazakudya komanso zopatsa mphamvu zochepa, kumbuyo kwa watercress ndi kabichi waku China.
Nitrate: Samalani ndi chard
Swiss chard ndi wathanzi kwambiri. Komabe, monga sipinachi ndi arugula, imatha kukhala ndi ma nitrate ambiri. Awa ndi mankhwala a nayitrogeni omwe amalowa m'nthaka mwachibadwa kapena chifukwa cha feteleza. Kusungirako molakwika kapena kusagaya chakudya kungachititse kuti nitrate ayambe kusandulika kukhala nitrite kenako n’kukhala mankhwala otchedwa N-nitroso (monga nitrosamines). "Zambiri mwazinthu izi ndizomwe zimayambitsa khansa m'maphunziro a nyama. Kaya zimenezi zimagwiranso ntchito kwa anthu sizinafotokozedwebe,” monga momwe linanenedwera ndi Federal Institute for Risk Assessment. Komabe, kusamala kumalangizidwa, makamaka makanda. Nitrite imathanso kulepheretsa kuyenda kwa mpweya m'magazi.
Kaŵirikaŵiri, bungwe la Federal Institute for Risk Assessment limalangiza kuti: “Ubwino wokhala ndi masamba ambiri m’zakudya umaposa ngozi imene ingakhalepo kuchokera ku milingo ya nitrate ndi nitrite. Choncho ogula sayenera kuchepetsa kudya masamba. Komabe, ayenera kuonetsetsa kuti akudya masamba osiyanasiyana. Kuphatikiza apo, masamba am'nyengo amakhala ndi nitrate yochepa. ” Pofuna kuchepetsa njira zovulaza, bungwe la Federal Center for Nutrition limalimbikitsa kuti “mangold iyenera kudyedwa yophikidwa m’malo mwaiŵisi ndipo chakudya chophikidwacho chisatenthedwe kwa nthaŵi yaitali. Zotsalazo ziyenera kusiyidwa kuti zizizizira mofulumira, kuziika mu furiji, ndi kudyedwa mawa lake posachedwapa.”
Kabichi imakhalanso ndi oxalic acid. Amene ali ndi matenda a impso ayenera kudya pang'ono kapena kusadya. Oxalic acid imathanso kuyambitsa mavuto am'mimba mwa anthu omwe ali ndi vuto.
Gulani ndi kukonza chard
Mutha kupeza chard m'madipatimenti amasamba odzaza bwino kapena m'misika yamlungu ndi mlungu. Malo odulidwa ayenera kukhala atsopano nthawi zonse. Mizu si yoyenera kudyedwa. Swiss chard iyenera kutsukidwa bwino kuti muchotse mchenga pamizere ya mapesi. Zamasamba zimayamikiridwanso chifukwa cha kusinthasintha kwake. Mapesi a Swiss chard akhoza kukonzedwa ngati katsitsumzukwa kapena salsify wakuda - koma mosiyana ndi masamba, chifukwa amafunikira nthawi yayitali yophika. Masamba owiritsa kapena blanched. Izi kabichi si oyenera nthawi yaitali yosungirako. Imasungidwa mufiriji kwa masiku atatu ngati itakulungidwa ndi nsalu yonyowa. Swiss chard amaundana bwino chifukwa cha izi. Iyenera kukhala blanched poyamba.
