Moist Oven Venison Roast

Preheat oven to 325 degrees. Place flour in a oven baking bag and shake to coat sides. Add gravy and water and squeeze bag to blend. Place bag in a 13x9 inch baking pan. Add the venison roast, mushrooms, bay leaf, salt and pepper to the bag. Place the carrots, onion wedges and potatoes in the bag around the roast. Seal the bag and cut 6 small slits in the top for ventilation. Bake venison about 2 to 2 1/2 hours until cooked through. Let roast stand 5 minutes before serving.