1. Preheat oven to 350 degrees. Heat oil in a 3-quart, ovenproof, saucepan over medium heat. Add onion & saute, stirring frequently, for 5 minutes. Add the rice; cook, stirring for 2 minutes. Stir in remaining ingredients.
2. Cover & transfer to the oven. Bake 40 minutes or until rice is tender.