This research aimed to investigate if children’s acceptance for vegetables was influenced by preparation
method or typicality of colour. Sweet potato, cauliflower and beans were tested using different cooking
methods and using typically or an atypically coloured vegetable. Children’s acceptance was measured
among a group of 104 five-and-six year olds. A trained sensory panel determined the vegetable samples
sensory characteristics. Background information for children was collected from parents. Preparation
method affected acceptance for cauliflower and beans, with baked/stir fried samples accepted less than
boiled samples. A high odour intensity and the presence of a browned flavour were found to lower acceptance.
Differences in texture and flavour characteristics imparted by different boiling times, as well as
small differences observed in sweetness or bitterness, did not affect acceptance. Atypical colour had a
positive influence on expected preference but not on acceptance upon tasting. Familiarity, variety in
the number of vegetables liked, and reported liking of target vegetables was associated with higher
acceptance. Preparation method was more important for acceptance for children who liked fewer vegetables
than those who liked many vegetables.