Yimalini i-tuna ye-tuna ekufuneka uyitye ngenyanga?

I-tuna ye-tuna ngumthombo owaziwayo noluqiqileyo weprotheyini efumaneka kwi-pantry kwihlabathi liphela. Nangona kunjalo, ngezinto ezixhalabisayo malunga neMigangatho ye-Mercury kwintlanzi, abantu abaninzi bayazibuza ukuba zingaphi iinkonkxa ze-tuna ezikhuselekileyo zokukhusela inyanga nenyanga.

I-FDA kunye ne-EPA icebisa ukuba abantu abadala batya ngokukhuselekileyo ukuya kuthi ga kwi-12 ukuya kwezintathu (malunga nezibini ukuya kwezintathu) zeentlanzi eziphantsi zeMPENDU ngeveki. I-tuna ye-tuna, ngakumbi i-tuna yokukhanya, ihlala ithathelwa ingqalelo ukhetho oluphantsi lwe-Percuring. Nangona kunjalo, kubalulekile ukwahlula phakathi kweentlobo ze-tuna ye-tuna ekhoyo. I-tuna yokukhanya ihlala yenziwa kwi-tuna ye-skipjack, esezantsi kwi-Mercury xa ithelekiswa ne-albacore tuna, eneeMercury.

Ukutya okulinganayo, kuyacetyiswa ukuba ukhangele ii-ouns ezingaphezulu kwe-6 ye-albacore tuna ngeveki, ezimalunga ne-24 yee-ounces ngenyanga. Kwelinye icala, i-tuna ye-tuna ye-wannet inesisa kakhulu, kunye nee-ounces ezili-12 eziphezulu ngeveki, ezimalunga ne-48 yeethayile ngenyanga.

Xa ucwangcisela ukusetyenziswa kwe-tuna yakho ye-tuna yenyanga, jonga ukubandakanya izinto ezahlukeneyo zeprotein ukuqinisekisa ukutya okulinganayo. Oku kunokubandakanya ezinye iintlobo zeentlanzi, iinkukhu, i-legumes, neeproteni ezisekwe kwizityalo. Kwakhona, qaphela naziphi na izithintelo okanye iimeko zempilo ezinokuthi zichaphazele ukusetyenziswa kwentlanzi.

Isishwankathelo, ngelixa i-tuna ye-tuna yindlela yokutya isondlo kwaye iguquguqukayo, ukumodareyitha kubalulekile. Ukubetha ibhalansi, umda i-albacore tuna ukuya kwii-oventi ezingama-24 ngenyanga kunye ne-tuna yokukhanya ukuya kuthi ga kwi-48 ubuninzi benyanga ngenyanga. Ngale ndlela, unokonwabela izibonelelo ze-tuna ye-canity ngelixa unciphisa umngcipheko wempilo onokubakho wokuvezwa kweMercuri.