Accidentally leaving an electric burner on high all night with a non-stick pan on top can potentially damage the non-stick coating and pose safety risks. Here's what you should consider:
Safety Concerns: Leaving a burner on for an extended period can be a fire hazard, depending on the specific circumstances. If the pan was left on a stable, heat-resistant surface, away from flammable materials, and no other safety hazards were present, the risk might be relatively low. However, it's essential to ensure the area around the burner and pan is checked for any signs of damage or potential hazards.
Assessing the Non-stick Pan: The high heat from the burner for such an extended time may have adversely affected the non-stick coating on the pan. If the non-stick surface appears discolored, blistered, chipped, or scratched, it's likely that the pan's non-stick properties have been compromised. Cooking on a damaged non-stick surface can lead to food sticking and may release harmful chemicals.
Odor and Residue: Check for any unusual smells or residues on the pan. If there are any lingering strong odors or noticeable residues that are challenging to clean off, it's a sign of potential damage to the pan.
Given the potential safety risks and the likelihood of damage to the non-stick coating, it is probably a good idea to consider replacing the pan. While it might be tempting to continue using the pan, damaged non-stick coatings can release harmful substances when heated, and food may start to stick to the surface, making it less usable for cooking.
If you decide to replace the pan, consider disposing of it responsibly according to your local recycling guidelines. Additionally, in the future, it's essential to be cautious and vigilant when using any cooking appliance to prevent accidents and ensure your safety.