Cooking with Cast Iron

Cast Iron Care

Proper care and maintenance of cast iron are essential to ensure its longevity and cooking performance. Cleaning and seasoning are two crucial steps in caring for your cast iron cookware.

Cast Iron Cleaning

Cleaning cast iron cookware is a straightforward process that can be done with minimal effort. After cooking, allow the cookware to cool slightly before cleaning. Avoid using soap or harsh detergents as they can strip the seasoning from the cast iron. Instead, use a stiff brush or a non-abrasive scrubbing pad to remove food residue. For stubborn stuck-on food, you can use a paste of kosher salt and water to scrub the surface. Never put cold water in a hot or warm cast iron pan because it can cause the pan to warp or crack.

Cast Iron Seasoning

Once the cookware is clean, it's important to season it to maintain its non-stick properties and prevent rusting. Seasoning cast iron involves applying a thin layer of oil to the surface of the cast iron and heating it to create a polymerized layer that protects the cookware. To season your cast iron cookware, preheat your oven to 400 degrees Fahrenheit. Apply a thin layer of vegetable oil or shortening to the entire surface of the cookware, including the handles. Place the cookware upside down in the oven and bake for one hour. Allow the cookware to cool completely before wiping dey and storing.

Cast Iron Troubleshooting

With cast iron's popularity in commercial kitchens, you may encounter issues that require troubleshooting. Understanding common problems and their solutions can help ensure your cast iron cookware remains in top condition.

• Rust - Rust can develop when the protective layer of seasoning is compromised, exposing the iron to moisture. To remove rust on cast iron, scrub the affected area with steel wood. Rinse the pan and coat with oil. After removing the rust, thoroughly dry the cookware and re-season it to prevent future rusting.

• Scaling - Scaling, or the buildup of mineral deposits on the surface of cast iron, can occur when water is left to evaporate on the cookware. To remove scaling, soak the affected area in a solution of equal parts water and vinegar. Gently scrub the scaling with a non-abrasive brush or sponge until it is removed. Rinse the cookware thoroughly and re-season as needed.

• Sticking Food - Food may stick to the surface if the cookware is not properly seasoned or if it is not preheated adequately. To prevent food from sticking, ensure that your cast iron cookware is well-seasoned by applying a thin layer of oil and heating it until it forms a polymerized coating. Additionally, preheat the cookware before adding food to create a natural non-stick surface.

Cast Iron FAQ

Read on to learn the answers to some of the most common cast iron questions:

Cast Iron vs Non-stick Aluminum Cookware

When choosing between cast iron and non-stick aluminum cookware for commercial kitchens, there are key differences to consider. Cast iron cookware is known for its durability and ability to retain heat, making it ideal for searing and frying. It also imparts a unique flavor to dishes over time. On the other hand, non-stick aluminum cookware is light weight, easy to clean, and great for cooking delicate foods like eggs and fish. However, it may not withstand high heat as well as cast iron.

Can I Put Cast Iron in the Oven?

Cast iron cookware is extremely versatile and can be used in the oven as well as on the stovetop. Unlike many other types of cookware, cast iron can withstand high temperatures making it ideal for baking, roasting, and broiling. Whether you're making cornbread, roasting vegetables, or searing a steak, your cast iron pan can handle the heat without warping or damaging the seasoning. Just be sure to properly preheat the pan before placing it in the oven to ensure even cooking and delicious results every time.

Can You Use Cast Iron on Induction Cooktops?

Many cast iron cookware pieces are compatible with induction cooktops due to their magnetic properties. However, always check the manufacturer's guidelines to ensure compatibility with your specific cooktop.

What Not to Cook in a Cast Iron Skillet

While cast iron cookware is versatile and can be used for a wide range of dishes, it is not recommended for cooking highly acidic foods for extended periods as it can affect the seasoning. Additionally, avoid cooking delicate fish or seafood that may stick to the surface of the cookware.