How To Bake Thaw 1 package of Mason Dixie Biscuits in the fridge overnight or at room temperature for 30 minutes. Preheat the oven to 375 F. Divide each biscuit dough into 2 pieces. Shape each piece of dough into a bone by rolling each piece into a 14-inch rope and tying a knot on each end. Place the shaped biscuits on a baking tray and place in the freezer for 15 minutes. This will help the bones keep their shape. Remove the biscuit from the freezer and place them in the oven and bake for 20 minutes or until golden brown. In a small bowl, combine the melted butter, parmesan, garlic power and parsley. Brush the mixture on the warm bones. Serve them with a side of your favorite marinara sauce.