Induction Cookware: Choosing The Right Pans

Induction cooktops are becoming increasingly popular, but if you're thinking of making the switch, you'll need to make sure your pans are compatible. Induction cooking works by creating a magnetic field between the pot and the magnetic coils beneath the cooking surface, so your pans must contain ferromagnetic materials, such as iron or steel.

To test whether your current pans will work on an induction hob, simply hold a magnet to the bottom. If it sticks, your pan will work. If not, you'll need to invest in some new pans.

Characteristics of Pans Safe for Induction Cooktops

Cast iron pans

However, cast iron can scratch the surface of induction cookers. To avoid this, place the pan down in one smooth movement and avoid sliding it across the surface. You can also place a paper towel or piece of paper between the pan and the cooker to avoid scratching. Cast iron pans can also be smoothed down with an iron file to avoid scratching.

Cast iron is slow to heat and cool, so it is not ideal for cooking that requires fast temperature changes. It is also heavy. Enameled cast iron is a lighter alternative that can be good for induction cooking, though it may not reach the same high temperatures as regular cast iron.

Enameled cast iron pans

One of the benefits of enameled cast iron pans is their even heating. The electromagnetic field of an induction cooktop heats the pan directly, and cast iron is an excellent heat retainer, ensuring your food cooks evenly. The weight of the pan also helps to prevent it from vibrating and making noise on the glass surface of the cooktop.

When choosing enameled cast iron pans, look for premium quality options with a smooth, evenly applied coating. This will ensure reliable heating and a long-lasting pan. Keep in mind that the enamel coating can slow down the heating process, so enameled pans are better suited for slow cooking rather than high-heat cooking.

To test if your enameled cast iron pan is compatible with induction cooktops, simply hold a magnet to the bottom of the pan. If the magnet sticks, your pan will work on an induction cooktop.

It's important to note that while enameled cast iron pans are a great option for induction cooking, they require careful handling. The bottom of the pan should be smooth to avoid scratching the glass surface of the cooktop. Always place the pan firmly on the cooktop in one smooth movement and avoid sliding it. Regular cleaning of both the cooktop and the pan is also essential to prevent scratches and maintain performance.

Stainless steel pans

When shopping online, look for "induction-ready cookware" or "induction cooktop cookware". You can also check the underside of the pan for the induction logo, which often looks like a horizontal zig-zag or a coil. If you're unsure whether your current stainless steel pans will work, try the magnet test. Simply hold a magnet to the bottom of the pan. If the magnet clings to the underside, the pan will work on an induction hob. If there is no pull on the magnet, the pan won't generate heat on an induction hob.

It's worth noting that some stainless steel pans may not work on an induction hob, even if they are magnetic. If the stainless steel has a high nickel content, it may block the magnetic field. Additionally, ensure that the pans you choose have a flat base that connects to the induction hob's cooking zone. An uneven bottom can cause vibration and noise on the glass surface, and it won't heat uniformly.

Carbon steel pans

Carbon steel is also a good choice because it is a naturally efficient conductor of heat. It heats up quickly and evenly, making it perfect for high-heat cooking. However, it is important to preheat the pan slowly to avoid warping and thermal shock. Induction cooktops can only transfer heat to a pan through direct contact, so be sure to use a carbon steel pan with a flat bottom.

You can test whether your carbon steel pan is compatible with an induction cooktop by using a magnet. If it sticks to the bottom of the pan, it will work on an induction cooktop. Most manufacturers will also label their cookware as "Induction Compatible" or "Not Induction Compatible".

Non-stick pans

When it comes to choosing non-stick pans for induction cooktops, there are a few things to keep in mind. Firstly, check if the pan has a ferromagnetic base, as induction cooktops require magnetic materials to function. You can do a simple magnet test by holding a magnet to the bottom of the pan. If it sticks, the pan will work on an induction cooktop.

Another thing to consider is the material of the pan. While non-stick coatings can be made from different materials, the two main types are PTFE (polytetrafluoroethylene) and ceramic-like coatings, often marketed as "ceramic". PTFE is a more traditional non-stick coating and is known for its durability and slickness. "Ceramic" coatings, on the other hand, are silica-based and marketed as a "greener" alternative, but they tend to have a shorter lifespan.

When choosing a non-stick pan for an induction cooktop, look for options with an encapsulated base or a bonded steel plate on the bottom. These designs help to distribute heat evenly and improve induction compatibility. Avoid fully aluminum pans as they won't work on induction cooktops.

Some recommended non-stick pans for induction cooktops include:

• Tramontina Tri-Ply Base 10-Inch Nonstick Fry Pan: This pan has a tri-ply steel and aluminum construction, a comfortable handle, and a smooth non-stick coating. It heats up quickly and evenly, making it a great choice for induction cooktops.
• T-fal Professional Nonstick Heat Indicator Fry Pan: This skillet is induction-friendly and offers a good balance of performance and price. It has a stainless steel base and a titanium non-stick coating.
• Ozeri 10-Inch Stainless Steel Pan with Nonstick Coating: This pan has flared sides, a bent lip, coated rivets, and a super-slick coating. It heats evenly and has a comfortable handle, making it a good choice for induction cooktops.
• All-Clad HA1 Hard Anodized Nonstick Fry Pan Set: This set includes 8-inch and 10-inch skillets with aluminum bodies, bent lips, and riveted cast stainless steel handles. They perform well on induction cooktops but have slightly more upright sides, which can make flipping food a bit more challenging.
• Misen Nonstick Pan: This pan offers superb heat distribution, a solid flat base, and a comfortable silicone-sheathed handle. It provides a generous 9-inch cooking surface but may be pricier than other options.

Remember to always follow the care instructions for your non-stick pans to prolong their lifespan. Hand-wash them, avoid using metal utensils, and avoid overheating or subjecting them to extreme temperature changes.

Frequently asked questions