The Harvard Healthy Eating Pyramid

The Harvard Healthy Eating Pyramid represents the latest nutritional science. The widest part at the bottom is for things that are most important. The foods at the narrow top are those that should be eaten sparingly, if at all.

While some extreme diets may suggest otherwise, we all need a balance of protein, fat, carbohydrates, fiber, vitamins, and minerals in our diets to sustain a healthy body. You don’t need to eliminate certain categories of food from your diet, but rather select and eat more of the healthiest options from each category.

Source and further reading: https://www.helpguide.org/articles/healthy-eating/healthy-eating.htm