“…Visual attention was measured by means of eye tracking, which is a method less influenced by response bias than various selfreport measures (Otterbring, W€ astlund, & Gustafsson, 2016;Shams, 2013) that has recently started to be used in retail research and food science (Behe, Bae, Huddleston, & Sage, 2015;Clement, Aastrup, & Forsberg, 2015;Greenacre, Martin, Patrick, & Jaeger, 2016;Guyader, Ottosson, & Witell, 2017). Eye movements were recorded with a binocular eye-tracker (Tobii X120) with 0.5 accuracy and 120 Hz sampling frequency.…”