Shop the Sourdough Menu › Brun Ost (Brown Cheese) Image 1 of 1 Brun Ost (Brown Cheese) NOK 95.00 Our classic sourdough loaf with the addition of brown cheese and chives. One of our most popular flavors! Add To Cart Added! Our classic sourdough loaf with the addition of brown cheese and chives. One of our most popular flavors!