If your non-stick pan has been scratched and is starting to stick, it's important to note that once the non-stick coating is damaged, it's challenging to restore it to its original state. However, there are some steps you can take to prevent further sticking and maintain the pan's usability for a while:
Avoid using metal utensils: Metal utensils can further damage the non-stick coating. Instead, use soft utensils made of silicone, wood, or plastic to minimize scratching.
Clean the pan gently: When washing the pan, avoid using abrasive scrubbers or harsh cleaning agents that can worsen the scratching. Use a soft sponge or cloth and mild dish soap.
Season the pan (for certain types): Some non-stick pans with ceramic or cast iron coatings can benefit from seasoning. Seasoning involves applying a thin layer of oil and baking the pan at a specific temperature to create a natural non-stick surface. However, not all non-stick pans can be seasoned, so check the manufacturer's instructions before attempting this.
Use proper cooking techniques: Adjust your cooking techniques to minimize the need for high heat, which can contribute to sticking. Cooking with medium or low heat can help prevent food from sticking to the pan.
Add oil or butter: Before cooking, add a small amount of cooking oil or butter to the pan's surface to create a barrier between the food and the pan. This can help reduce sticking.
Preheat the pan properly: Allow the pan to heat up gradually at a low to medium heat setting before adding food. This can help prevent food from bonding too strongly with the pan's surface.
Cook with more liquid: Cooking food with more liquid (e.g., broth, sauce, or water) can help prevent sticking, especially for dishes like stir-fries and sautés.
Consider using parchment paper or foil: When baking in the pan, you can use parchment paper or aluminum foil to line the surface and prevent direct contact between the food and the pan.
Despite these efforts, it's essential to understand that the non-stick properties of a scratched pan may not last for an extended period. Eventually, the pan may become less effective at preventing sticking, and it's best to replace it when you notice significant deterioration. When shopping for a new non-stick pan, invest in a high-quality one and follow the care instructions to prolong its lifespan.