Place potatoes and chicken in a casserole dish. Drizzle with olive oil and lemon juice. Then sprinkle with rosemary, garlic, salt, and pepper. Cover, and refrigerate for at least 30 minutes.Advertisement
Preheat oven to 400 degrees F (200 degrees C). Sprinkle green onions over chicken.
Bake, covered, in preheated oven for 30 minutes. Remove, and add olives and mushrooms. Return to oven, and bake for 30 minutes. Transfer chicken and vegetables to platter, and pour pan juices on top.
Reynolds® parchment can be used for easier cleanup/removal from the pan.