Ellouise's Sweet Potato Fries.....Oh My Goodness, Are They Ever Good!

Slice sweet potatoes like fries. Put in a large bowl with some salt and some dried or fresh rosemary. Toss with a small amount of olive oil. Place in baking dish and bake at 400 until some are carmelized. It has all the benefits of sweet potatoes and no sugar like baked yams have. This tasty treat is loved by everyone to whom I serve it!