An urban myth is a modern folk tale, its origins unknown, its believability enhanced simply by the frequency with which it is repeated. NM signature chocolate chip cookie is the subject of one such myth. If you haven't heard the story, NM won't perpetuate it. If you have, the recipe below should serve to refute it. Copy it, print it out, pass it along to friends and family. It's a terrific recipe. And it's absolutely free. Ingredients 1/2 cup unsalted butter, softened1 cup brown sugar3 tablespoons granulated sugar1 egg2 teaspoons vanilla extract1/2 teaspoon baking soda1/2 teaspoon baking powder1/2 teaspoon...