Wonderful product. After performing a seasoning in the rules of art, this pan is nonstick most "high technology" stoves Teflon or ceramic, which also grow old and damaged much faster. Also, compared to a cast iron skillet unglazed, iron stove heats faster. In the register of sustainable and environmentally friendly stoves, it is advisable to use iron to enter and short cooking and melting (eg: Frying pan 18 cm ecological cast iron) for simmering and slow cooking more. Small constraint: it must be maintained, drying after washing and oiling slightly before storing. But be careful with the order, the diameter is not the contact surface / cooking (which is 14 cm by 20 cm model), but the diameter measured to the top edges.