What is the optimal diet?

Every individual has specific nutritrion needs so there is no definitive right answer. However, an optimal diet for a typical healthy adult would include lean proteins, complex carbohydrates, plenty of fruits and vegetables, low-fat diary products, fiber, and adequate water. The specific amounts of all of these would vary depending on age, gender, and overall health. 

As a registered dietitian, the optimal diet is one that encourages health promoting foods (whole grains, fruits, vegetables, lean meats, low fat dairy products and legumes). Also, the ideal diet is one that you can follow and enjoy. When you encounter a diet with significant food restrictions such as no milk products or no carbs, you may want to look the other way. Your body needs a variety of vitamins, minerals and other nutrients to stay physically fit and healthy. Don't forget you can visit a registered dietitian, she/he can design the right meal plan for you.