3 points
- Incorrect. It almost all is. The idea that it’s bad for the seasoning comes from back when people were using lye to clean dishes.
- It’s not “burned” its “polymerized.” It’s the oil, not the food, as the oil doesn’t create the black bits. It basically turns to plastic, which is why you get a smooth shiny surface.
- I cook over a fire occasionally and I doubt it.