Manipulating fat content of familiar foods at test-meals does not affect intake and liking of these foods among children

We investigated effects of manipulating fat content of familiar foods at two test-meals in 74, 4–6-year-old children. Liking, energy intake, and weight-based food intake were assessed for a meal consisting of macaroni and cheese, pudding, chocolate milk and regular milk in high-fat and low-fat versions. Liking ratings and consumption by weight did not differ between versions, but energy intake was 59% greater with the high-fat version. We conclude that manipulating fat content had little effect on liking and weight-based food intake, but markedly influenced overall energy intake, and thus might provide a means of lowering children's energy consumption.

► Effects on liking and intake for high and low fat versions of food in children.
► Manipulating fat content of familiar foods does not affect liking and weight-based intake in children.
► Lowering fat content of common foods might be a way to reduce children's energy intake.