Potato & Rutabaga Gratin With Blue Cheese might be just the side dish you are searching for. One serving contains 638 calories, 10g of protein, and 56g of fat. This recipe serves 6. This recipe covers 14% of your daily requirements of vitamins and minerals. A mixture of bay leaf, salt and pepper, heavy cream, and a handful of other ingredients are all it takes to make this recipe so delicious. From preparation to the plate, this recipe takes about 45 minutes.