Sweet Potato Health: Glycemic Index, Diets & Kidney Risks

Sweet potatoes are a complex carb staple, but are they safe for renal diets? Compare the nutritional value of purple sweet potatoes and yams, and learn if this root vegetable helps with bloating or lowering cholesterol.

How Many Calories Are in One Baked Sweet Potato?

Published Jul,08 2011 | By Frank Whittemore

Sweet potatoes are the edible, underground root of the sweet potato vine, with a tan-colored skin and sweet-tasting, bright orange flesh. Baking is a popular method of preparing them. Low in fat, a baked sweet potato is a healthy source of calories and nutrients.