Sweet Potato Soup—As Nutritious as Soup Can Get!
Cooks' Note
This is just about as healthy a soup as you can get, since sweet potatoes are one of the most nutritious vegetables in the world. One 4-ounce sweet potato contains 249 percent of the recommended daily allowance of vitamin A (betacarotene). Since sweet potatoes have a moderate glycemic index, you should not eat them every day if you are trying to lose weight.