Man Gyaɗa
Man gyaɗa, wanda aka fi sani da man gyada ko kuma man arachis, man kayan lambu ne da ake samu daga gyada. Yawancin man yana da ɗanɗano mai laushi ko tsaka tsaki amma, idan an yi shi da gasashshiyar gyaɗa, yana da ɗanɗanon gyaɗa mai ƙarfi da ƙamshi. Ana amfani da shi sau da yawa a cikin Amurka, Sinanci, Indiyawa, Afirka da Kudu maso Gabashin Asiya duka don dafa abinci na na yau da gobe, kuma a cikin yanayin gasasshen mai, don ƙarin ɗanɗano. Man gyaɗa yana da wurin hayaki mai yawa dangane da sauran man girki, don haka ana amfani da shi wajen soya abinci.

Tarihi 
Sakamakon karancin man fetur na yaki, amfani da man gyada da ake samu ya karu a Amurka a lokacin yakin duniya na biyu.

Samarwa 
Ga jerin sunayen kasashen da suka fi samar da man gyaɗa a faɗin duniya.

Amfani 
Ana amfani da man gyaɗa ba tare da tacewa ba azaman ɗanɗano don yin jita-jita kamar man sesame. Ana amfani da man gyaɗa don soya abinci kamar  french fries kuma yana da wurin hayaki 450. °F/232 °C.

Biodiesel 
A wajen baje kolin na birnin Paris a shekara ta 1900, kamfanin Otto bisa buƙatar gwamnatin Faransa, ya nuna cewa ana iya amfani da man gyaɗa a matsayin hanyar samar da man dizal; wannan shine ɗayan farkon nunin fasahar biodiesel.

Sauran amfani 
Man gyaɗa, kamar yadda yake tare da sauran kayan lambu, ana iya amfani dashi don yin sabulu ta hanyar saponification.

Abun ciki 
Babban abubuwan da ke tattare da fatty acid sune oleic acid (46.8% a matsayin olein ), linoleic acid (33.4% a matsayin linolein ), da palmitic acid (10.0% a matsayin palmitin ).  Man kuma ya ƙunshi wasu stearic acid, arachidic acid, behenic acid, lignoceric acid da sauran fatty acid.

Abubuwan da ke gina jiki 
 
Man gyada shine kashi 17% cikakken mai, kashi 46% monounsaturated fat, da 32% polyunsaturated fat (teble).

Matsalolin lafiya 
Idan aka yi watsi da kula da inganci, gyada da ke dauke da sinadari da ke samar da aflatoxin mai guba na iya kawo karshen gurbatar man da aka samu daga gare ta.

Allergens 
Masu rashin lafiyar gyada na iya shan man gyada mai tsafta sosai, amma yakamata su yi taka tsantsan. Yawancin man gyaɗa da aka tace sosai suna cire abubuwan da ke haifar da ciwon gyaɗa kuma an nuna cewa ba su da lafiya ga "mafi yawan masu ciwon gyada".  Duk da haka, man gyada mai sanyi ba zai iya kawar da ciwo ba don haka zai iya zama haɗari sosai ga masu ciwon gyada.

Tun da matakin sarrafa kowane samfurin sau da yawa ba a san su ba, mutane da yawa sun gaskata cewa "gujewa yana da hankali".

Duba Kuma
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Manazarta

Man girki

Hanyoyin haɗin waje

Peanut oil at WebMD