![First time using my enamelled cast iron grill from le creuset - is that black stuff the "patina" that I shouldn't wash off or is it burnt on food? : r/castiron First time using my enamelled cast iron grill from le creuset - is that black stuff the "patina" that I shouldn't wash off or is it burnt on food? : r/castiron](https://preview.redd.it/s9dhepmassj71.jpg?auto=webp&s=03ecac0f4b676aebf47c15b98d969351813c303a)
First time using my enamelled cast iron grill from le creuset - is that black stuff the "patina" that I shouldn't wash off or is it burnt on food? : r/castiron
![Amazon.com: Le Creuset Enameled Cast Iron Signature Square Skillet Grill, 10.25", Flame: Home & Kitchen Amazon.com: Le Creuset Enameled Cast Iron Signature Square Skillet Grill, 10.25", Flame: Home & Kitchen](https://m.media-amazon.com/images/I/512414N1UIL.jpg)
Amazon.com: Le Creuset Enameled Cast Iron Signature Square Skillet Grill, 10.25", Flame: Home & Kitchen
Le Creuset grill pan/skillet 26cm square, marseille blue | Advantageously shopping at Knivesandtools.ie
![Amazon.com: Le Creuset Square Skillet Grill Pan: Le Creuset Square Skillet Grill In Flame: Home & Kitchen Amazon.com: Le Creuset Square Skillet Grill Pan: Le Creuset Square Skillet Grill In Flame: Home & Kitchen](https://m.media-amazon.com/images/I/814dYMDyGKL.jpg)