A Dorothy Lane Market signature favorite for 40+ years, The Killer Brownie Company is owned and operated by the same family as Dorothy Lane Market. We are the official online partner/store for Killer Brownie®. What started as one unforgettable fudgy, gooey, double-layered brownie nestled with pecans and velvety caramel—The Original—has grown into a robust offering of gourmet brownie flavors, including seasonal additions. They are so good, that we started shipping them nationwide due to customer demand and they continue to be a bestseller. Our Killer Brownie® is the perfect gourmet brownie for any gifting occasion that could use a sweet touch.