Whole Grain–Walnut Bread

This wholesome loaf is the bread I keep on hand for everyday eating. I like it for breakfast—toasted or untoasted. I also serve it alongside salads or soups, spread it with soft cheese, or smear it with avocado. A favorite preparation of mine is to top it with burrata cheese and sliced radishes. The buckwheat gives it an earthy flavor, but if you like, replace it with another ¼ cup (