Galaydhku waxa uu ka soo jeedaa Koonfurta Ameerika, kaas oo markii dambe dunida ku faafay sahamiyayaal Isbaanish ah. Hidde ahaan, galleyda macaan waxay ka duwan tahay isbeddelka beerta ee meesha sonkorta. Dalagga hadhuudhku wuxuu gaadhay guulo la taaban karo isagoo ah mid ka mid ah dalagyada ugu faa'iidada badan ee wadamada kulaylaha iyo kuwa hoose.
Tixgeli saamaynta ay galleyda ku leedahay caafimaadka aadanaha:
- Galleyda macaan aad ayey hodan ugu tahay kalooriyada marka loo eego khudaarta kale waxayna ka kooban tahay 86 kalori 100 g. Si kastaba ha ahaatee, galleyda macaan ee cusub ayaa kaloriin ka yar galleyda beerta iyo miraha kale oo badan sida sarreenka, bariiska iyo wixii la mid ah.
- Galleyda macaan kuma jiraan gluten, sidaas darteed waxaa si badbaado leh u cuni kara bukaannada celiac.
- Galleyda macaan waxay leedahay qiimo nafaqo oo sarreeya sababtoo ah fiber-ka cuntada, fiitamiinnada, antioxidants, iyo macdanta oo dhexdhexaad ah. Waa mid ka mid ah ilaha ugu wanaagsan ee fiber-ka cuntada. Iyada oo ay weheliso dheefshiidka tartiibka ah ee karbohaydraytyada adag, fiber-cuntadu waxa ay caawisaa nidaaminta kor u kaca heerarka sonkorta dhiigga. Si kastaba ha ahaatee, galleyda, oo ay weheliyaan bariiska, baradhada, iwm, ayaa leh tusaha glycemic sare, taas oo xaddidaysa isticmaalka macaanka.
- Galleyda jaalaha ah waxaa ku jira antioxidants midab leh oo aad u badan sida B-carotene, lutein, xanthine iyo cryptoxanthine pigments oo ay weheliso fitamiin A.
- Corn waa il wanaagsan oo laga helo ferulic acid. Daraasado cilmiyeed oo dhowr ah ayaa muujiyay in ferulic acid ay door muhiim ah ka ciyaarto ka hortagga kansarka, gabowga iyo bararka jidhka bini'aadamka.
- Waxa ku jira qaar ka mid ah fiitamiinnada B-ka-dhafan sida thiamine, niacin, pantothenic acid, folate, riboflavin iyo pyridoxine.
- Gabagabadii, galleyda ayaa qani ku ah macdano ay ka mid yihiin zinc, magnesium, copper, iron, iyo manganese.