Wash your hands well with soap and warm water for at least 20 seconds.
Follow package directions to cook rice.
Trim fat off pork and cut into cubes, about 1-inch. Add pork pieces to a large baking dish, about 9 x 13 inches.
Add frozen broccoli, sweet potatoes, oil, and Italian dressing mix to baking dish and stir to evenly coat ingredients with oil and seasoning. Place baking dish in oven and cook for 45 minutes to an hour or until pork is cooked through and vegetables are tender. Serve over brown rice.