Can I use high heat on enameled cast iron?

No, you should avoid going beyond medium heat. Cast iron retains heat very well, so lower settings are sufficient and prevent food from burning onto the surface.

What should I do about stubborn stains?

Make a paste with baking soda and water, or use Barkeeper's Friend. Apply it with a soft cloth, a stiff plastic brush, or a blue non scratch scrub pad.

Is it safe to use bleach on enameled cast iron?

You should use bleach sparingly, if at all. It can dull the enamel over time and cause the pan to lose its non stick properties.

How should I store enameled cast iron?

Use felt pan protectors or kitchen towels between pieces if you stack them. This prevents chips and scratches on the enamel surface.

How to Prevent Stains on Enameled Cast Iron

To stop stains on enameled cast iron, focus on proper heat control, using the right utensils, and gentle cleaning.

Never heat the pan empty, keep the heat at medium or lower, and let the pan cool down before washing to avoid thermal shock.

Use silicone, plastic, or wood utensils to prevent scratches, and wash with hot soapy water after each use.

How to Prevent Stains on Enameled Cast Iron — infographic

Preventing stains on enameled cast iron largely involves proper heat control, using appropriate cooking utensils, and regular cleaning with gentle methods.

Heat Management

Preheat with oil: Always add oil or water to your enameled cast iron before heating it to absorb some heat and prevent damage. "Don’t heat it empty. Preheat way longer. Lower heat, never above medium."

Avoid high heat: Enameled cast iron retains heat exceptionally well, so cooking on medium or low heat is usually sufficient and prevents food from burning and staining. "Because of the excellent heat retention of cast iron, there's usually little need for going much beyond the "medium" setting on your stovetop."

Allow to cool gradually: Thermal shock can damage the enamel. Do not put cold water into a hot pan or place a hot pan directly into cold water. "Let it cool before you wash it."

Utensil and Cleaning Practices

Use non-metal utensils: To avoid scratching the enamel surface, opt for silicone, wood, or plastic utensils. "Don't use metal utensils, steel wool, or anything else rough to cook or clean with, use silicone, plastic, wood."

Clean immediately after use: Wash with hot, soapy water and a soft sponge or brush after each use to prevent food from drying and sticking. "A simple rinse can do the trick, and unlike with seasoned pieces there is no need to be superstitious about using soap."

Address stubborn stains with gentle abrasives: For more persistent stains, a paste of baking soda and water or Barkeeper's Friend can be effective, applied with a soft cloth or non-scratch scrub pad. "Barkeepers friend and a stiff plastic brush or if really bad a blue non scratch Scott’s pad."

Long-Term Care Considerations

Recognize cosmetic staining: Some staining or patina on well-used enameled cast iron is normal and largely cosmetic. "It's not uncommon for the cooking surface of your enameled piece to start to develop a patina (or "stain" if you are less generous about it) from oil that becomes burnt on to the pan."

Avoid harsh cleaners for regular use: While bleach solutions can remove tough stains, they can dull the enamel over time and should be used sparingly for severely stained pieces. "I've read that bleach can dull the enamel so that it loses its non-stick properties so I would avoid using this method on anything new or that isn't extremely stained."

Consider pan protectors for storage: If stacking enameled cast iron, use felt protectors or kitchen towels between pieces to prevent chips and scratches. "I would suggest getting some pan protectors, felt pieces, a kitchen towel, anything else to put between the pot and the lid as well, and the lid and other product you place on top of it if you choose to stack them."

Do you want to know how to remove existing stains from enameled cast iron?

Best for: anyone who owns enameled cast iron cookware and wants to keep it looking new and functional.