A *LOW ENERGY DIET* consists of whole foods but avoidance of foods high in REFINED DIETARY ENERGY such as REFINED CARBS (sugar, flour), REFINED FATS (oil, butter), and ALCOHOL (also pure refined energy).
A Low Energy Diet provides higher satiety per calorie and allows you to store less energy for the same level of satiety, meaning you can eat intuitively to fullness and still lose excess body fat.