Impact of three different plate colours on short-term satiety and energy intake: a randomized controlled trial

摘要

BackgroundPlate colour was previously shown to alter the amount of food consumption due to its environmental effect on food intake. However, different studies have indicated that the effect of plate colour cannot be generalized. In light of this finding, the main objective of this study was to determine whether food consumption during an open buffet meal was different when using same-sized white, red or black plates.