This short film is about primary school pupils complaining about their school cook named Betty who they feel cannot cook very well. It shows them tasting different foods and not enjoying them. A food inspector visits their canteen and, to their surprise, enjoys the food on offer. The pupils do not want to be honest and hurt the cook's feelings and so make excuses about being too full to eat the food. It shows some humorous shots where things go wrong and the children in the end opt for packed lunches for the following day.