Features:

• Made of Burgundy clay, can be used directly on a gas flame or an electric or halogen hob without a diffuser, without any fear of cracking or breaking.
• Oven, broiler, microwave safe, it can go directly from a freezer or a refrigerator to a hot oven to the table, where it will retain the cooking heat for a very long time.
• Raised dots on the underneath side of each lid evenly distribute evaporated juices directly back into the cooking food. This self-basting technique produces a more thoroughly cooked, tender and moist dish
• Much lighter, up to 30%, than many types of comparable metal cookware products, Flame-Top is dishwasher-safe and cleans up very easily,
• Can be left on an open flame, at high temperatures without any ingredients in the pot and the pot will not crack or break. 

Editor Reviews:

Product Description:
For Flame Top- An innovation in ceramics technology, Emile Henry's new line of Burgundy Clay Flame-Top ceramics products work directly on a gas flame or an electric or halogen hob without a diffuser, without any fear of cracking or breaking. Much lighter, (30%), than many types of comparable metal cookware products, Flame-Top is microwave and dishwasher-safe, cleans up very easily, is extremely strong and durable, goes under the broiler, and can go directly from a freezer or a refrigerator to a hot oven to the table, where it will retain the cooking heat for a very long time.

Rating : - Terribly Disappointed
I love the way the Flame Top cookware looks and great to go from the stove top to the table. However, the products are terrible to cook in. Everything burns, even with a small light. The only thing that doesn't burn and stick is soup. They are a very inferior cooking utensil as compared to metal pots and pans. I really wish that they were more functional because they are so attractive.