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The Best Cast-Iron Skillet Handle Covers

When your cast-iron skillet is too hot to handle, can these covers help you out?

Editor&aposs Note:UpdateDecember 2018

Our winning cast-iron skillet handle cover, the Lodge Nokona Handle Mitt, has been redesigned. The new version is also made of smooth leather but has spiral stitching that runs up the sides (meant to be reminiscent of the baseball gloves Nokona also manufacturers). We tested the new version by putting it through the same battery of tests: We timed how long it took for the mitt to reach an uncomfortable temperature when covering a cast-iron skillet handle on the stovetop, used it to transfer a full skillet in and out of a hot oven, and checked for any melting or scorching as we used it on a skillet over an open flame. In all the tests, we compared its performance to the old version.

The new mitt’s heat resistance was identical to the old winner’s (it stayed below 110 degrees for about 3 minutes in the oven and for 8 minutes on the stovetop) thanks to a thick liner made from aramid, a heat-resistant synthetic fiber. The new leather stitching was a bonus—it provided a more secure grip than the old version and felt much sturdier and safer to hold during high-heat tasks. We had a few quibbles: The mitt was a bit hard to get on and off the skillet handle, and—ironically—we needed to use a potholder to steady the hot skillet while we wrestled the cover onto the handle. We also don't recommend you keep the mitt on the skillet during cooking, as it started to singe within 2 minutes, but we found this to be true with all the cast-iron skillet handle covers we tested. The Nokona Leather Handle Mitt is our new winner, and we have updated the chart below accordingly.

Top Pick

  • Fit
  • Heat Protection and Resistance

WinnerNokona Leather Handle Mitt

This leather cover fit our cast-iron skillet handles securely thanks to a thick liner made from aramid, a heat-resistant synthetic fiber. As with our old winner, we don't recommend using it continuously while cooking—its front edge smoked and scorched within 2 minutes of use on an active stovetop—but it was the most heat-resistant model in our lineup when used as a potholder, staying comfortable for more than 8 minutes after we put it on a skillet that we'd heated on and removed from the stovetop and for more than 3 minutes after we used it to remove a skillet from the oven. The cover did fit a bit too snugly and required us to use an extra potholder to steady the hot skillet while we put it on the handle, but we particularly liked the stitching around the edges, which provided added grip and security.

Model Number: ALHHSS85

Materials: Leather, aramid batting

Time to reach 110°F when used as potholder on stovetop: 8 min, 30 sec

Time to reach 110°F when used to remove skillet from 450° oven: 3 min, 20 sec

Price at Time of Testing: $15.68

  • Fit
  • Heat Protection and Resistance

This leather cover fit our cast-iron skillet handles securely thanks to a thick liner made from aramid, a heat-resistant synthetic fiber. As with our old winner, we don't recommend using it continuously while cooking—its front edge smoked and scorched within 2 minutes of use on an active stovetop—but it was the most heat-resistant model in our lineup when used as a potholder, staying comfortable for more than 8 minutes after we put it on a skillet that we'd heated on and removed from the stovetop and for more than 3 minutes after we used it to remove a skillet from the oven. The cover did fit a bit too snugly and required us to use an extra potholder to steady the hot skillet while we put it on the handle, but we particularly liked the stitching around the edges, which provided added grip and security.

Model Number: ALHHSS85

Materials: Leather, aramid batting

Time to reach 110°F when used as potholder on stovetop: 8 min, 30 sec

Time to reach 110°F when used to remove skillet from 450° oven: 3 min, 20 sec

Price at Time of Testing: $15.68

What You Need to Know

We love cast-iron skillets for their superior heat retention, which allows them to excel at searing, browning, and shallow-frying. But because they get and stay so hot, they can also be tricky to handle—not just while they're on the stove or in the oven but long after they're off or out of the heat. Handle covers promise to protect your hands from the hot metal, making these pans easier and safer to use. Most covers can't be put in the oven, though they can be used to remove pans that have been heated there; instead, they're intended primarily for stovetop cooking projects.

Instructions on how to use these covers differ. Some manufacturers recommend that they be used like potholders, slipped over the handle only when you need to maneuver the skillet and then promptly removed. Others say that they should go on the handle and stay there throughout your meal preparation, preventing you from accidentally grabbing the handle unguarded. Since these instructions are not always made clear to consumers, we decided to test handle covers both ways, investigating five models, in various sizes, shapes, and materials (four were made from silicone and one from leather with a synthetic lining).

Executive editor Lisa McManus, left, and associate editor Miye Bromberg evaluate one of the five handle covers we tested on a Lodge Classic Cast Iron Skillet, the winner of our cast-iron skillet testing.
ATK Reviews editors Lisa McManus and Miye Bromberg evaluate one of the five handle covers we tested on a Lodge Classic Cast Iron Skillet, the winner of our cast-iron skillet testing.

Beating the Heat

We soon learned that it was not a good idea to keep any cover on the skillet handle throughout use. As long as the cover stays in contact with the handle, it will steadily absorb the handle's heat. When we put each cover on a cast-iron skillet handle and heated the skillet over a medium-high flame, all models reached 110 degrees—the temperature our testers found too hot to grip—within 18 minutes. In practice, that means that the most heat-resistant covers give you just enough time to make fried eggs, but not enough to pan-fry pork chops or complete the first steps of many other cast iron recipes. What's more, some of the models melted or scorched when left on for longer than 5 minutes while the skillet was on the stovetop.

Melted red handle cover
When left in place during cooking, some of the handle covers burned or melted.

The covers fared better when used like potholders, put on the handles only when needed and then taken off. After heating the cast-iron skillets over a medium-high flame for 20 minutes—this time without the covers—we put the covers on and used them to take the skillets off the heat, as if to scrape the contents into a bowl. All the covers stayed under 110 degrees for at least 30 seconds, ample time to grip and lift the skillet, and our first- and second-place models were comfortable to hold for considerably longer—6½ and 2½ minutes, respectively.

Similarly, the covers did a decent job when used to remove a cast-iron skillet holding a roast chicken from a 450-degree oven; each model was cool enough to grip for the 10 seconds or so that it took to put the whole shebang on a wire rack. That said, we wouldn't advise leaving them on longer; within 30 to 90 seconds of sitting on the scorching hot handle, all the covers had reached 110 degrees. And be forewarned: Because the cast-iron skillet itself is so heavy, especially when weighed down with a chicken, you'll still need another potholder or mitt to grab the other side of the skillet to get the chicken out of the oven in the first place.

Tester taking the temperature of a handle cover on a skillet
While the handle covers fared well for tasks that required only momentary use, they became too hot to handle when left in contact with a hot skillet for longer periods of time.

Room for Improvement

Our preferences also came down to the way the covers fit the handles. Simply put, most just didn't fit very well. Of the silicone covers, two were too loose—easy to slip onto a hot skillet handle but hard to grip securely. The other two silicone models were too tight, requiring us to brace the skillet with a potholder in order to jam the cover on the handle—a somewhat dicey maneuver when you're dealing with hot cast iron. In addition, all the models except one were too long for both our traditional and enameled cast-iron skillet handles, making it hard to see where the handle began and ended underneath, and in some cases preventing us from getting a secure grip.

Design mattered, too. Three of the silicone covers had bumps or ridges on their tops and bottoms, in theory to help keep our hands a little higher off the hot metal there; unfortunately, they lacked similar bumps on the sides, so our hands still got hot pretty fast. (The fourth silicone model had no bumps at all, its smooth surface providing a fairly thin buffer against the heat.)

Our favorite model, the Lodge Nokona Leather Handle Holder, is a leather sheath lined with a thick swath of aramid, a heat-resistant fiber. That thick liner solves two problems at once. It acts as insulation, helping keep our hands in the comfortable range for 6½ minutes when we put it on to remove the hot pan from the stove. It also ensures a snug but not-too-tight fit, making it easy to slip onto a handle yet still relatively secure to grip. While we don't recommend that you keep it—or any other handle cover—on the skillet during cooking, our winner makes a handy and slightly more dextrous alternative to a potholder or oven mitt.

The Tests

  • Put handle cover on cast-iron skillet and then gradually heat skillet over medium-high heat, taking temperature of handle cover every minute
  • Heat cast-iron skillet for 20 minutes over medium-high heat, then put on handle cover and maneuver skillet, timing how long it takes for cover to reach 110 degrees
  • Roast chicken in cast-iron skillet at 450 degrees, then use handle cover to transfer skillet to wire rack. Take cover's temperature initially and at 30-second intervals until it reaches 110 degrees


Hoe We Rated

  • Heat Protection: We evaluated how quickly the covers reached an intolerable temperature (110 degrees) in all applications.
  • Fit: We evaluated how well the covers fit, seeing how easy they were to get on and off the skillets and how secure they were to grip.

  • Fits cast-iron skillet handles snugly
  • Easy to put on and remove from handle
  • Provides good heat resistance when used like potholder

Everything We Tested

Good 3 Stars out of 3.
Fair 2 Stars out of 3.
Poor 1 Star out of 3.

Recommended

  • Fit
  • Heat Protection and Resistance

WinnerNokona Leather Handle Mitt

This leather cover fit our cast-iron skillet handles securely thanks to a thick liner made from aramid, a heat-resistant synthetic fiber. As with our old winner, we don't recommend using it continuously while cooking—its front edge smoked and scorched within 2 minutes of use on an active stovetop—but it was the most heat-resistant model in our lineup when used as a potholder, staying comfortable for more than 8 minutes after we put it on a skillet that we'd heated on and removed from the stovetop and for more than 3 minutes after we used it to remove a skillet from the oven. The cover did fit a bit too snugly and required us to use an extra potholder to steady the hot skillet while we put it on the handle, but we particularly liked the stitching around the edges, which provided added grip and security.

Model Number: ALHHSS85

Materials: Leather, aramid batting

Time to reach 110°F when used as potholder on stovetop: 8 min, 30 sec

Time to reach 110°F when used to remove skillet from 450° oven: 3 min, 20 sec

Price at Time of Testing: $15.68

  • Fit
  • Heat Protection and Resistance

This leather cover fit our cast-iron skillet handles securely thanks to a thick liner made from aramid, a heat-resistant synthetic fiber. As with our old winner, we don't recommend using it continuously while cooking—its front edge smoked and scorched within 2 minutes of use on an active stovetop—but it was the most heat-resistant model in our lineup when used as a potholder, staying comfortable for more than 8 minutes after we put it on a skillet that we'd heated on and removed from the stovetop and for more than 3 minutes after we used it to remove a skillet from the oven. The cover did fit a bit too snugly and required us to use an extra potholder to steady the hot skillet while we put it on the handle, but we particularly liked the stitching around the edges, which provided added grip and security.

Model Number: ALHHSS85

Materials: Leather, aramid batting

Time to reach 110°F when used as potholder on stovetop: 8 min, 30 sec

Time to reach 110°F when used to remove skillet from 450° oven: 3 min, 20 sec

Price at Time of Testing: $15.68

Recommended with reservations

  • Fit
  • Heat Protection

Lamson Hotspot Hothandle Silicone Pot Holder, Large

This silicone cover stayed cool and comfortable enough to grip a hot skillet from the stovetop for 2½ minutes when we used it like a potholder; it gave us just enough time to transfer a hot skillet from the oven to a wire rack. But it was too big for the handles of our favorite traditional and enameled cast-iron skillets—easy to get on and off but less secure to hold. And like several of the other models, bumps that elevated our hands above the heat were present on just its top and bottom, so its smooth sides still brought us closer to the hot metal.

Model Number: 07309

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 2 min, 31 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $9.25

  • Fit
  • Heat Protection

This silicone cover stayed cool and comfortable enough to grip a hot skillet from the stovetop for 2½ minutes when we used it like a potholder; it gave us just enough time to transfer a hot skillet from the oven to a wire rack. But it was too big for the handles of our favorite traditional and enameled cast-iron skillets—easy to get on and off but less secure to hold. And like several of the other models, bumps that elevated our hands above the heat were present on just its top and bottom, so its smooth sides still brought us closer to the hot metal.

Model Number: 07309

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 2 min, 31 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $9.25

  • Fit
  • Heat Protection

Le Creuset Cool Tool Handle Sleeve

This silicone cover, made by the manufacturer of our favorite enameled cast-iron skillet, was a bit too long for both our enameled and traditional cast-iron skillets, and it fit a little too snugly, making it tricky to get on and off a hot skillet without using an additional potholder. With hand-elevating ridges on its top and bottom but not on its sides, it did a merely adequate job of protecting us from the heat, providing just enough time to scrape out pan contents or remove a hot skillet from the oven but very little beyond that.

Model Number: FB420S-6M

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 29 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $16.00

  • Fit
  • Heat Protection

This silicone cover, made by the manufacturer of our favorite enameled cast-iron skillet, was a bit too long for both our enameled and traditional cast-iron skillets, and it fit a little too snugly, making it tricky to get on and off a hot skillet without using an additional potholder. With hand-elevating ridges on its top and bottom but not on its sides, it did a merely adequate job of protecting us from the heat, providing just enough time to scrape out pan contents or remove a hot skillet from the oven but very little beyond that.

Model Number: FB420S-6M

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 29 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $16.00

  • Fit
  • Heat Protection and Resistance

Lodge Silicone Hot Handle Holder Classic

This smooth silicone handle holder, also made by the manufacturer of our favorite traditional cast-iron skillet, did a reasonable job of protecting our hands when used like a potholder, though it lacked bumps or ridges to keep our hands a little higher off the hot metal. It was also too long for both types of skillet and far too tight, making it hard to get on and off.

Model Number: ASHH91

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 38 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $7.80

  • Fit
  • Heat Protection and Resistance

This smooth silicone handle holder, also made by the manufacturer of our favorite traditional cast-iron skillet, did a reasonable job of protecting our hands when used like a potholder, though it lacked bumps or ridges to keep our hands a little higher off the hot metal. It was also too long for both types of skillet and far too tight, making it hard to get on and off.

Model Number: ASHH91

Material: Silicone

Time to reach 110°F when used as potholder on stovetop: 38 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $7.80

Not Recommended

  • Fit
  • Heat Protection and Resistance

Orblue Silicone Cast Iron Skillet Handle Cover - Red

This model had waffle-shaped baffling that helped elevate our hands above the hot metal—but only on its top and bottom, leaving us vulnerable on the sides. And while its long, baggy design made it easy to slip on and off skillets, it was the least secure to hold.

Model Number: SKU: ORB-SL-HNDL-CVR-RD-FBA

Materials: Silicone

Time to reach 110°F when used as potholder on stovetop: 42 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $6.87

  • Fit
  • Heat Protection and Resistance

This model had waffle-shaped baffling that helped elevate our hands above the hot metal—but only on its top and bottom, leaving us vulnerable on the sides. And while its long, baggy design made it easy to slip on and off skillets, it was the least secure to hold.

Model Number: SKU: ORB-SL-HNDL-CVR-RD-FBA

Materials: Silicone

Time to reach 110°F when used as potholder on stovetop: 42 sec

Time to reach 110°F when used to remove skillet from 450° oven: 30 sec

Price at Time of Testing: $6.87

*All products reviewed by America’s Test Kitchen are independently chosen, researched, and reviewed by our editors. We buy products for testing at retail locations and do not accept unsolicited samples for testing. We list suggested sources for recommended products as a convenience to our readers but do not endorse specific retailers. When you choose to purchase our editorial recommendations from the links we provide, we may earn an affiliate commission. Prices are subject to change.

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The mission of America’s Test Kitchen Reviews is to find the best equipment and ingredients for the home cook through rigorous, hands-on testing. We stand behind our winners so much that we even put our seal of approval on them. Have a question or suggestion? Send us an email at atkreviews@americastestkitchen.com. We appreciate your feedback!

The Expert

Author: Miye Bromberg

byMiye Bromberg

Senior Editor, ATK Reviews

Miye is a senior editor for ATK Reviews. She covers bread, booze, and blades.

Miye Bromberg is a senior editor for ATK Reviews. Areas of specialization include bread, booze, and blades. A native of New York, she now lives in Kentucky, where she spends her free time thinking about film, tending her garden, and traveling long distances to eat dosas.

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