Sometimes sharing a recipe is like playing a game of telephone. Take, for example, this recipe for Bucatini with Swiss Chard, Raisins, and Parmesan. It’s based on a recipe that I saw on Nigella Lawson’s website; but it turns out that she got the recipe from Joshua McFadden’s Six Seasons. I’m sure Nigella changed the recipe after it got whispered into her ear, and now I’ll do the same.