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English definition of “GI”

GI

noun [S] (FOOD)    /ˌdʒiːˈaɪ/
abbreviation for glycaemic index: a system for listing foods according to how quickly they increase the level of sugar in your blood: low GI foods such as peanuts, milk, and lentils high GI foods such as sweets and white breadLists and cataloguesSchedules and agendas
(Definition of GI noun (FOOD) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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