Calorie dense foods are high in calories, fats & sugars.
They don't fill you up, but usually taste amazing and are really easy to overeat!
Foods such as fruits, vegetables, lentils & beans are nutrient dense and for the most part are low calorie.
If you struggle with hunger, cravings or snacking, try adding more nutrient dense foods into your diet, you'll be able to eat more volume of food without all of the calories!