How to Cook with Enameled Cast Iron | Master the Heat

Enameled cast iron looks like the heavy hitter of the kitchen, but it behaves differently from bare cast iron. It holds heat beautifully and makes braises and stews taste like they simmered all day in a French farmhouse. The catch? It can chip or crack if you crank the burner too high, plunge it into cold water, or scrape it with a metal spatula. The good news: once you learn the rhythm — preheat gently, keep heat low to medium, add fat, and avoid shocks — it becomes one of the most forgiving pans you own. If you’re ready to buy a piece first, our tested roundup of the best enameled cast iron cookware sets covers which brands hold up best for everyday use.

Start With Room-Temperature Food and a Dry Surface

Cold food straight from the fridge hits a hot pan and instantly drops the surface temperature, which causes sticking and uneven browning. Let meat, vegetables, or even leftover stew come closer to room temperature (about 20 minutes on the counter is usually enough) before it touches the enamel.

Pat the food dry with paper towels. Moisture is the enemy of a good sear — wet food steams instead of browns. A dry surface gives you that caramelized crust that makes enameled cast iron worth the weight.

Preheat Gradually on Medium, Then Add Oil

Le Creuset’s official guidance says to preheat the pan on medium heat for about five minutes. Set the burner to medium, let the pan warm slowly, and resist the urge to turn it higher. The enamel can handle steady heat but not a direct blast — leaving an empty stock pot on high for more than a few minutes risks cracking the coating.

After the pan is warm, add a small amount of oil with a high smoke point, such as grapeseed or canola. Let it heat until it shimmers, not until it smokes. The oil layer protects the enamel and gives the food something to release from when it’s ready. Then add your food — don’t overcrowd the pan. Space between pieces keeps the temperature steady and prevents steaming.

Cook Low and Slow, Let Food Release Naturally

Enameled cast iron holds heat so well that medium is almost always enough. For most recipes, start on medium, then reduce to low or medium-low once the food hits the pan. High heat is rarely needed and often damages the enamel over time.

Let the food brown without disturbing it for several minutes. A properly seared piece releases from the enamel on its own — if it sticks, it’s not ready. Flip only once. After browning, deglaze the pan with broth, wine, or juice to lift the browned bits (called fond) and build flavor for sauces and braises. If your piece has a lid, covering it circulates steam, which is ideal for long simmers and tender braises.

Clean Gently and Never Shock the Pan

The most common mistake that ruins enameled cast iron is thermal shock — moving a blazing-hot pan straight to cold water. Let the cookware cool on the stove or a trivet before washing. Hand-wash with warm water, mild soap, and a soft sponge.

For stubborn burned-on food, warm water plus a tablespoon or two of baking soda simmered for 8–10 minutes often loosens it without scrubbing. Avoid metal utensils, abrasive scrubbers, and the dishwasher if you want the glossy finish to last.

Dry the rim thoroughly before storing, and place a cloth or paper towel between stacked pieces to protect the enamel from chips and trapped moisture.