What is the difference between the different Le Creuset product lines?

The different Le Creuset product lines vary in terms of material, design, and functionality. The Signature cast iron range is their classic line, known for its exceptional heat retention and even heat distribution. It features a colorful enamel finish and is great for slow cooking and roasting. The Toughened Nonstick line is made of hard-anodized aluminum with a nonstick coating, perfect for easy release and quick cleanups. The Stainless Steel collection boasts a sleek, professional look with a tri-ply construction for efficient heating. The Stoneware line includes a variety of baking and cooking dishes, known for their durability and resistance to chipping. Each product line offers unique features and benefits to cater to different cooking needs and preferences.