Groome transport in Macon, GA is just one way to get to Atlanta Hartsfield Airport without the hassles of driving all the way and looking for parking. However, since Groome does not have a competition, their costumer support especially phone reservation is POOR!!! Whoever picks... More
Bake for 45 minutes for sweet potatoes/yams that are 2-3 inches in diameter. For sweet potatoes that are up to 4 inches in diameter, bake for an hour. For super large sweet potatoes, bake for an hour and 15 minutes. After the time has elapsed, don't open the oven but turn it off. Let the sweet potatoes sit in the oven for at least 30 minutes but up to an hour.
Some baked potato recipes call for lower oven temperatures. This extends the cooking time necessary for a large baked potato. For example, a large potato prepared at 350 F takes between 60 and 75 minutes to cook, while a potato prepared at 325 degrees F needs between 90 and 100 minutes. References The Kitchn: How to Bake a Potato: 3 Easy Methods