![Black residue on eggs and after washing The Rock pans. Have owned for less than a year. Is this the coating? I have never put in dishwasher or used metal utensils. Wash Black residue on eggs and after washing The Rock pans. Have owned for less than a year. Is this the coating? I have never put in dishwasher or used metal utensils. Wash](https://preview.redd.it/mubh70bqdes91.jpg?auto=webp&s=d61e8573deedfd7880b5375e8f7deef7fb24f4df)
Black residue on eggs and after washing The Rock pans. Have owned for less than a year. Is this the coating? I have never put in dishwasher or used metal utensils. Wash
![Starfrit The Rock Personal Fry Pan with Stainless Steel Handle, 6.0", Dark Gray: Frying Pans: Amazon.com.au Starfrit The Rock Personal Fry Pan with Stainless Steel Handle, 6.0", Dark Gray: Frying Pans: Amazon.com.au](https://m.media-amazon.com/images/I/71yDohR7voL._AC_UF894,1000_QL80_.jpg)
Starfrit The Rock Personal Fry Pan with Stainless Steel Handle, 6.0", Dark Gray: Frying Pans: Amazon.com.au
![Starfrit 030279-012-0000 The Rock Wok Pan with Stainless Steel Handle, 7.25": Pots & Pans: Amazon.com.au Starfrit 030279-012-0000 The Rock Wok Pan with Stainless Steel Handle, 7.25": Pots & Pans: Amazon.com.au](https://m.media-amazon.com/images/I/81aCVj-J+2L._AC_UF894,1000_QL80_.jpg)