Daily Kitchen Note
Aerosol cooking sprays can leave a stubborn residue on nonstick pans that degrades the coating over time. Instead, apply a thin film of oil to a cool pan before heating. This protects the nonstick surface while using minimal fat.
How to Apply oil to a cool pan
- Ensure the nonstick pan is completely cool and off the heat.
- Add a small amount of cooking oil or butter to the pan.
- Use a brush or a folded paper towel to spread the oil into a thin, even film across the surface.
- Place the pan on the stove and cook over low to medium heat according to the manufacturer's instructions.
Why it works
Aerosol sprays often contain emulsifiers that can cook onto the nonstick surface, creating a sticky buildup that is difficult to remove. Applying a small amount of liquid oil or butter directly to a cool pan ensures an even coating without these problematic additives. Heating the pan only after adding the fat helps prevent the nonstick coating from overheating and degrading.
