1-1/2 lbs sweet potatoes, peeled and cut into 1/4" thick slices
2 tsp chopped fresh rosemary, or 1 tsp dried rosemary
1/2 tsp garlic salt
1 tbl olive oil
Preheat the oven to 400F. Spray a 9x13" baking pan with cooking spray.
Put all the ingredients in a large bowl and toss to coat.
Spread the potatoes in the baking pan in a single layer. Bake for 15 min., turn and bake another 15 min. or until tender.