Eating a snack on the go does not fill you up as much as sitting down to a meal at a table, researchers have found.
Even when the calories are exactly the same, if people think of their food as a ‘snack’ they will eat 50 per cent more later on than if they think of it as a ‘meal’.
Experts at the University of Surrey believe people mentally ‘tick off’ their three meals a day.
So when they sit down to eat one of those meals they do not need to eat again for a few hours.