Fig. 2From: Study protocol: Evaluation of the ‘Flavour School’ sensory food education programme: a cluster-randomised controlled trial in UK primary school children, aged 4–7 years, to determine impact on confidence and curiosity in tasting vegetables and fruita Each child has a selection of FV in a compartmentalised tray. Children are free to taste (or not) any of the items, in any order. b Children record their tasting with an ‘emoji’ drawing to indicate like/neutral/dislike. Untasted items are left blank (e.g. blue circle). The testing table. Up to 4 chidlren participate together, each with their own tray of food samples. Located centrally on the table is a dedicated camera for each childBack to article page