Cast Iron Skillet Guide: How to Choose, Season and Care for It

Cast Iron Skillet Guide: How to Choose, Season and Care for It

Cast iron pans are affordable, nearly indestructible and excellent for searing, frying, baking and roasting. With a little care, a good skillet will last for generations.

Why cook with cast iron

  • Holds heat very well, which gives a great sear on meat and vegetables
  • Goes from stovetop to oven
  • Develops a natural non-stick surface over time
  • Works on gas, electric and induction cooktops, and over a campfire

How to choose one

  • Size: a 25 cm (10 inch) skillet suits most households. Go bigger if you often cook for a family.
  • Weight: cast iron is heavy. Check that you can lift it comfortably with a full load.
  • Pre-seasoned or bare: most new skillets come pre-seasoned and are ready to use.
  • Enameled cast iron: has a glass-like coating, so it does not need seasoning and is good for acidic dishes like tomato sauce. It costs more and can chip.

How to season cast iron

  1. Wash the skillet with warm water and dry it completely.
  2. Rub a very thin layer of neutral oil, such as vegetable or flaxseed oil, over the whole pan, inside and out.
  3. Wipe off as much oil as you can. It should look almost dry.
  4. Bake the pan upside down in the oven at about 230°C (450°F) for one hour.
  5. Let it cool in the oven. Repeat two or three times for a stronger coating.

Everyday care

  • Clean while still warm with hot water and a brush. A small amount of mild soap is fine on a well-seasoned pan.
  • Dry it immediately on the stove over low heat.
  • Rub in a few drops of oil before storing.
  • Avoid soaking it or putting it in the dishwasher.

Fixing rust

Scrub the rust off with steel wool, wash, dry and re-season. Your skillet will be as good as new.

Keep reading: 12 kitchen essentials every home cook needs and try it with our shakshuka recipe.