It is important to understand there are no unhealthy foods, only unhealthy diets. Healthy eating is about eating the right quantities and balance of foods on a regular basis, rather than whether you succumb to fish and chips or a slice of chocolate cake occasionally.
The key word is moderation.
Eating the right balance of foods from the major food groups is the foundation of day-to-day wellbeing, and will reduce your long-term risk of disease.
There are 6 main nutrient groups:
The energy to perform daily activities is provided through 3 major nutrients: carbohydrate, fats and proteins. These have different functions within the body and we will look at these in more detail on further pages, as well as the role of water.