Brian Wansink describes his study where he fed subjects with a constantly refilling bowl of soup. Wansink won this year’s Ig Nobel in Nutrition for studying the effects of visual cues on the amount of food eaten. Jessica Witchley—The Tech May. 9, 2016 Facebook Twitter Reddit Print Brian Wansink describes his study where he fed subjects with a constantly refilling bowl of soup. Wansink won this year’s Ig Nobel in Nutrition for studying the effects of visual cues on the amount of food eaten. Jessica Witchley—The Tech