Help! Can somebody remind me how to eat less?

Every now and again, a question drops in to my twitter feed that is right up my street and this was one of them. I’ve just written an entire book (“How to Retrain Your Appetite: Lose weight permanently eating all your favourite foods) addressing this very subject....

Does it really take 20 minutes for your brain to know you’re full?

Does it really take 20 minutes for your brain to know you’re full? It’s often said that it takes 20-30 minutes for your brain to register fullness and that you feel fuller after this time than you do straight after eating. This is true, but it isn’t the only way your...