1 lb. sweet potatoes, peeled & cut into 1/2" slices
1 tbsp. cornstarch
1 tbsp. brown sugar
3/4 c. unsweetened orange juice
2 tbsp. lemon juice

Place potatoes in a 1 quart casserole that has been coated with cooking spray. Combine cornstarch and brown sugar in a small bowl; add orange and lemon juices stirring well. Pour over potatoes, cover and bake at 425 degrees for 40 minutes or until potatoes are tender and glaze is thickened.