Sweet potatoes are a delicious and healthy addition to most diets, and there are many delicious ways to prepare them. The simplest is to bake them with the skins on as you would with other potato varieties. Like other baked potatoes, you can add different toppings and condiments to sweet potatoes for a tasty meal with lower cholesterol than other potatoes. The bake time and temperature for sweet potatoes is 425F for 45 to 50 minutes. You’ll know the sweet potatoes are done baking when they’re tender in the middle when poked with a fork. We recommend wrapping the potatoes in foil and placing them on a baking sheet. Sweet potatoes also make a delicious addition to soups and stews, and baking them in a sweet potato casserole can enhance their sweet and savory flavor.