Eating a balanced whole-food diet, such as described in my nutrition plan, is a foundational requirement for optimal nutrition. It can be quite difficult to get sufficient amounts of vitamins and minerals from your diet if you do not eat real food.
Unfortunately, even if you do eat well, how and where your food was grown can also influence your nutritional intake. Soil quality, for example, can significantly influence the levels of certain nutrients in your food, even if you eat organic.
