If everything is sticking to your cast iron skillet, there could be a few reasons behind this issue:
Seasoning Issues: The seasoning on a cast iron skillet is a layer of polymerized oil that provides a non-stick surface. If the seasoning is damaged, worn out, or uneven, food may stick to the pan. Seasoning can wear off over time with use and improper cleaning.
Insufficient Preheating: Cast iron skillets require proper preheating before adding food. If you don't preheat the skillet adequately, it may not reach the desired temperature to create a non-stick surface.
Not Enough Fat: Cooking with insufficient fat or oil can lead to food sticking to the skillet. Cast iron requires a thin layer of fat or oil to create a non-stick effect.
Acidic or Sticky Foods: Acidic foods, such as tomatoes, or sticky foods, like eggs, can be more challenging to cook on a cast iron skillet, especially if the seasoning is not well-established.
Cooking on High Heat: While cast iron is excellent at retaining heat, cooking on extremely high heat can cause food to stick.
Cooking Too Early: Sometimes, people try to move or flip food too early when cooking, causing it to stick to the pan.
Here are some tips to prevent sticking on your cast iron skillet:
Re-Season the Pan: If the seasoning is damaged or uneven, re-season your cast iron skillet. Coat the pan with a thin layer of vegetable oil and bake it in the oven at a high temperature for about an hour. Repeat the process if necessary.
Preheat the Pan: Always preheat your cast iron skillet on medium heat before adding food. Allow it to heat up gradually for a few minutes.
Use Enough Fat or Oil: Add enough fat or oil to the hot skillet before cooking. Tilt the pan to coat the cooking surface evenly.
Avoid Acidic or Sticky Foods: Be cautious when cooking acidic or sticky foods in a cast iron skillet, especially if it's not well-seasoned.
Moderate the Heat: Use medium to medium-high heat for most cooking tasks to prevent excessive sticking.
Be Patient: Allow food to cook undisturbed for a short time before trying to move or flip it. This can help prevent sticking.
With proper care and attention to seasoning and cooking techniques, your cast iron skillet should provide a reliable non-stick surface over time.