As cast iron is unexcelled for heat distribution and retention and enamel is impervious to acids and odors, the oven (or casserole) browns and cooks food uniformly and gently without hot spots and can be used for marinating. It's safe on any stovetop, including induction, and dishwasher-safe. The plastic knob on its heavy, tight-fitting lid is ovenproof to 450 degrees F. Like all Le Creuset cast-iron products, it's hand cast in a one-of-a-kind sand mold and hand finished at the Le Creuset factory in France. It carries a lifetime warranty against defects. 2 Qt. Red.