Grandma Heller’s Rye Bread was not just any bread — it was the bread. Dense, dark, and deeply flavored with molasses, it was the only proper partner for Rulpeløse at the Christmas table. Muriel Heller’s recipe makes several generous loaves, the kind of baking project that fills a kitchen with warmth and scent. Every Christmas, when Grandma Rand and Dagny made the Rulpeløse, someone made this bread — and the two together, thinly sliced meat over thick buttered rye, were the taste of a holiday that this family has carried for generations.