Na farko, babban abin da ya bambanta mazauna teku da danginsu na kogin shine babban abun ciki na cikakken furotin. Sunadaran kifi, kamar nama, ya ƙunshi dukkan mahimman amino acid, kuma ana ɗauka da sauri da sauƙi. Dangane da nau'in kifi na ruwa, adadin furotin ya tashi daga kashi 20 zuwa 26. Don kwatanta - a cikin kogin yana da wuya ya kai kashi 20 cikin dari.
Babu kitse sosai a cikin kifin, sabili da haka abun da ke cikin kalori ya fi na nama ƙasa sosai. Amma man kifi wani tushe ne na musamman na polyunsaturated fatty acids, musamman linoleic da arhidonic acid, wadanda wani bangare ne na kwayoyin kwakwalwa da membranes cell. Kitsen hanta na cod, tuna, conger eel yana da yawa mai arziki a cikin bitamin A da D (0,5-0,9 mg /%).
Haka kuma a cikin kifin teku ya ƙunshi dukan hadaddun bitamin B1, B2, B6, B12 da PP, da kuma bitamin C, amma a cikin ƙananan yawa.
Kifin teku yana kula da jikinmu aidin, phosphorus, potassium, magnesium, sodium, sulfur. Sauran micronutrients masu taimakawa wajen kula da jin dadi sun haɗa da bromine, fluorine, jan karfe, iron, zinc, manganese da sauransu. A hanyar, an tabbatar da cewa a cikin kifin ruwa, sabanin kifin teku, babu iodine da bromine.
Hanyoyin dafa kifin teku sun bambanta da kifin kogi. Idan kuna son ciyar da danginku ko baƙi tare da ingantaccen abinci mai daɗi da lafiyayyen kifin teku, to ba zai cutar da ku tuna wasu dokoki ba:
1) Lokacin dafa abinci ko stewing na dogon lokaci, kifi kifi gaba daya ya rasa tsarinsa, ya koma porridge mara dadi. Bugu da ƙari, dogon dafa abinci yana taimakawa wajen asarar bitamin. Sarrafa lokacin don kada ku lalata tasa!