Why Your Cast Iron Is Sticking and How to Fix It

Nothing is more frustrating than eggs that stick to your cast iron. After years of dealing with this issue in both my restaurant and home kitchens, I've identified the common causes and solutions.

Why Cast Iron Sticks

The most common reason cast iron sticks is improper seasoning. If your seasoning is thin or damaged, food will stick. Another common issue is cooking at the wrong temperature—putting food in a pan that's not hot enough causes sticking. Finally, some foods are more prone to sticking, particularly eggs and fish.

How to Fix It

First, check your seasoning. If the surface looks dull or has bare spots, it's time to re-season. The process involves scrubbing with steel wool, cleaning, drying, applying a thin layer of flaxseed oil, and baking at 450°F for one hour. Repeat three to five times.

For temperature issues, always preheat your cast iron properly. Place the pan on medium heat for three to five minutes before adding fat and food. The pan should be hot enough that a drop of water sizzles immediately.

For eggs specifically, the trick is using enough fat. Even with perfect seasoning, I add a little butter for eggs. Some cooks swear by the Lodge Cast Iron with its pre-seasoned surface as the best for eggs.

Prevention

The best way to prevent sticking is to maintain your seasoning properly. After each use, clean with hot water, dry immediately, and apply a thin layer of oil. This maintains the seasoning and prevents rust.

With proper care, your cast iron will develop a natural non-stick surface that improves with age. The Lodge Scrub Brush makes cleaning easy without damaging seasoning.

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Related: Read our full Best Cast Iron Skillet of 2026 for detailed product comparisons and recommendations.