When I visited a friend in Copenhagen during my studies, I was introduced to the world of hearty, dense rye bread—something I had never experienced before. It seemed like every bakery on every corner offered it, often topped with seeds, and I instantly fell in love. This rye sourdough bread recipe is inspired by all different kinds of rye bread I ate there. It’s dense yet soft, nutty in flavor, and a perfect addition to your sourdough rotation. It's great for sandwiches, with soups or sal...