It's one of the best kitchen investments I've made. We test a lot of cookware, and Le Creuset places at or near the top of many of our lists, be it an enameled cast iron skillet, Dutch oven, stovetop ...
Refrigerate to harden. Heat the grill pan. Dip the fish fillets in flour which has been seasoned with salt and freshly ground pepper. Shake off the excess flour and then spread a little butter ...