Butterscotch cookies are sweet treats made primarily with brown sugar and butter, giving them a rich, caramel-like flavor. They often include ingredients like flour, eggs, and vanilla extract, which contribute to their soft and chewy texture. Some recipes may also add chocolate chips or nuts for extra flavor and crunch. These cookies are typically baked until golden brown and can be enjoyed warm or at room temperature. Butterscotch itself is a mixture of brown sugar and butter, which is what gives these cookies their distinctive taste. They are a popular choice for dessert or as a snack.