👉 Non-fatty is a term used in nutrition and dietetics to describe foods that are low in saturated fat, trans-fat, cholesterol, or other unhealthy fats. These types of fats can contribute to high levels of cholesterol and other harmful substances in the body, which can increase the risk of heart disease and other health problems. Non-fatty diets often emphasize a focus on whole foods such as fruits, vegetables, lean proteins, and healthy fats like nuts, seeds, and olive oil.