That Lotus cookie on top gives you a hint of what's inside. Our Cookie Butter Cake at Sweet Reserve Bakery in Winfield has soft vanilla cake layers filled with rich, creamy cookie butter frosting. Smooth white buttercream covers the outside, finished with cookie butter frosting swirls and a signature Lotus cookie. The cookie-inspired flavor carries through from the filling to the final decoration. Available in: 6-inch (serves 6–10) 8-inch (serves 12-18) 10-inch (serves 25-35)