How does food attract us?
What is it about food that makes us want to eat it? What circuits are triggered when we look at the foods we like? How do the sensory properties of food influence our choices of what to eat? There are no simple answers for this complex function. What follows is just a piece of the mechanism. There are different models, each with its own perspective. The different models are due to the complexity of the food attraction mechanism. A traditional way to explain food attraction is called the Hedonic model. The suggestion here is that food is associated with pleasure. Anything that ...