Oatmeal Raisin Cookies
Rolled oats outnumber the flour in this dough and drive the texture: chewy, a little rough, clearly an oat cookie. Brown sugar and cinnamon give a warm sweetness, and raisins sit through it as soft, juicy bits. Resting the dough in the fridge lets the oats soak up moisture and firms the butter again, which helps the cookies hold their shape as they bake.