Reduce oven temperature to 350°F (180ºC) and return turkey breast to oven, foil securely in place. Do not open oven to baste the turkey breast. Roast until a cooking thermometer registers 161°F (72ºC), approximatively 1 hour to 1 hour and half. When nearly done, you can remove the foil and crisp up the skin under the broiler for 2 minutes. Allow the roasted turkey breast to rest for 15-20 minutes before slicing and serving. Transfer the turkey breast to a serving dish and garnish with fresh rosemary, the quartered onion, roasted garlic, and quartered pomegranate. Enjoy!