White potatoes, red potatoes and gold potatoes, tend to have very similar nutrient profiles — including carbohydrates, fiber and protein — for about the same number of calories. In addition ...

Not all carbohydrates are created equal ... it's often assumed that sweet potatoes are inherently healthier than their white ...

"If you're eating to get energy for physical activity right away, simple carbs -- pasta, white bread ... Foods low on the index -- sweet potatoes, brown rice, leafy greens, fat-free milk ...