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    KitchenFrying PanField Company No. 10 Cast Iron Skillet
    #4 of 9
    Field Company No. 10 Cast Iron Skillet

    Key Specs

    Warranty Type

    Lifetime

    Certifications

    —

    Dishwasher safe

    No

    Handle Heat Safe

    Yes

    Field Company

    Field Company No. 10 Cast Iron Skillet

    #4 of 9 frying pans tested

    6.9R3 Score / 10
    There are better options — here's why.
    Safety
    950% weight
    Efficacy
    4.425% weight
    Usability
    5.225% weight

    $165.00

    Buy on Amazon

    The bottom line

    What the product listing won't tell you

    Know before you buy

    At $165, you're paying a premium for lightweight cast iron that still demands the same upkeep as a $30 skillet — no dishwasher, hand-dry after every wash, and re-season when the surface starts to look dull.

    Buy it if

    • You cook on induction and want a surface with no synthetic coating — cast iron is naturally PFAS-free and works on every heat source.

    Field Company No. 10 Cast Iron Skillet

    Field Company

    Field Company No. 10 Cast Iron Skillet

    $165
    Buy on Amazon
    Field Company No. 10 Cast Iron Skillet

    Field Company

    Field Company No. 10 Cast Iron Skillet

    $165Buy on Amazon

    We may earn a commission. It doesn't affect our scores.

  1. You want a pan that outlasts nonstick by decades — the seasoning builds up over time rather than wearing off.

  2. You do most of your cooking on the stovetop at moderate heat and have the patience for a 10-minute preheat before searing.

    3. Skip if

    • You need to cook for a full family — the No. 10 cooking surface is smaller than it sounds and won't fit more than two portions comfortably.

    • You want quick, responsive heat — cast iron holds temperature well but reacts slowly, so high-heat stir-fries or fast temperature drops aren't this pan's strength.

    • You're weighing this against Lodge — Field Company's lighter casting is a real difference, but not a $130 difference for most cooks.

    Safety research

    Safety standards and ingredients related to Field Company No. 10 Cast Iron Skillet

    concepts
    Forever Chemicals- "Forever chemicals" is the plain-language name for [PFAS](/learn/ingredients/pfas) - a class of more than 10,000 synthetic compounds built on an unbreakable carbon-fluorine bond. Coined in 2018 by Harvard researcher Joseph Allen, the term captures the single most important fact about these chemicals: they don't break down. Not in soil, not in water, not in the human body. They accumulate over a lifetime in blood and organs, and they're now found in rainwater on every continent - including the Arctic.
    concepts
    Teflon-Free Label Claim- A marketing label stating a product does not use DuPont/Chemours' branded Teflon coating. Technically accurate - Teflon is a registered trademark, and brands without a Chemours license cannot use the name. The problem: Teflon is simply a brand name for PTFE, and a product can be 100% Teflon-free while still being coated in the exact same chemical. 'Teflon-free' does not mean PTFE-free, and it certainly does not mean PFAS-free. It is one of the most effective pieces of misdirection in the cookware marketing playbook.
    concepts
    Ceramic-Coated Claim- A marketing label applied to cookware, air fryers, and frying pans to suggest the cooking surface is made from ceramic material rather than [PTFE (Teflon)](/learn/ingredients/ptfe-teflon). The claim is unregulated -- "ceramic nonstick" has no legal definition in the United States, no required compositional test, and no government body verifies it before a brand prints it on a box. True ceramic sol-gel coatings are [PFAS](/learn/ingredients/pfas)-free by chemistry. But some products marketed as ceramic are hybrid PTFE formulations with mineral branding added for marketing. Knowing the difference is how you separate genuinely safer cookware from an expensive rebrand.
    concepts
    Non-Toxic Label Claim- A marketing label applied to cookware, air fryers, baby products, and cleaning supplies to suggest a product is safe for human use. The claim is entirely unregulated at the federal level in the United States -- no legal definition exists for consumer goods, no testing is required before the label is printed, and no government agency verifies it. Understanding what 'non-toxic' does and does not guarantee is the starting point for evaluating any product marketed as safe for your family.
    concepts
    PFOA-Free vs PFAS-Free: What's the Difference?- PFOA-free and PFAS-free are not the same claim -- not even close. PFOA was phased out of US cookware manufacturing by 2015, so virtually every nonstick pan and air fryer sold today already qualifies as 'PFOA-free.' It can still contain PTFE, GenX, and thousands of other PFAS compounds. Understanding the difference between these two labels is the single most important skill for buying safer cookware.
    standards
    EU REACH PFAS Restriction- The proposed EU-wide ban on all 10,000+ PFAS compounds under the REACH chemical regulation framework. Submitted by five European nations in January 2023, it would be the broadest chemical restriction ever enacted globally -- covering cookware, textiles, food packaging, cosmetics, and electronics. ECHA's scientific committees adopted supporting opinions in early 2026, with a European Commission decision expected in 2027.
    standards
    FDA Food Contact Rules (21 CFR)- The U.S. regulatory framework governing every material that can touch your food - from nonstick coatings on air fryer baskets to plastic containers, packaging films, and can linings. Codified in Title 21 of the Code of Federal Regulations (21 CFR), Parts 170-199, these rules define which substances are permitted in food contact applications, what migration limits apply, and how manufacturers prove compliance. Critically, FDA does not pre-approve finished cookware - meaning that "FDA compliant" on a product label is a manufacturer's self-declaration, not a government stamp of approval.
    standards
    PFAS Cookware State Bans- A growing wave of US state laws prohibiting or restricting the sale of cookware containing intentionally added PFAS (per- and polyfluoroalkyl substances), including the PTFE nonstick coatings used on most air fryer baskets, frying pans, and bakeware. Minnesota became the first state to enforce an outright ban in January 2025, with Colorado, Illinois, Maine, Vermont, and Rhode Island following in 2026-2027, and additional states including Connecticut and New Jersey enacting phase-in bans through 2028. These laws define PTFE (Teflon) as a PFAS and are reshaping what cookware and air fryer products can legally be sold across a growing portion of the US market.

    Every term is independently researched and sourced.

    Full Safety Dictionary

    What's inside

    Specs the product listing doesn't explain

    Safety & Materials

    What your food and family come into contact with every use

    Certifications—
    Dishwasher safeNo
    Cooking Surface MaterialCast iron (machined and stone polished cooking surface)
    Cooking Surface Diameter In8.5
    Living With It

    Noise, maintenance, and what happens if something goes wrong

    Warranty TypeLifetime
    Retail price$165
    Seasoning Maintenance RequiredYes
    Other Specs

    Additional product details

    Handle Heat SafeYes
    Seasoning Oil TypeGrapeseed oil
    Induction CompatibleYes

    How we scored it

    5 criteria — open any layer to see exactly what we found

    9

    Safety

    Excellent

    4.4

    Efficacy

    Below average

    5.2

    Usability

    Fair

    Material SafetyCritical

    “Does cast iron actually have zero synthetic coatings or hidden chemicals?”

    50%
    9▾

    Criteria

    Cooking Surface Material
    10/10

    The cooking surface is bare cast iron — machined and stone polished, with no synthetic coating between your food and the pan. You're cooking on iron and polymerized oil, so nothing can chip, flake, or degrade into a meal. It requires hand-washing and periodic re-seasoning, but there's no coating to wear out.

    Third-Party Safety Certifications
    6/10

    No third-party safety certifications are listed. That's not a concern here — bare cast iron has no synthetic coating, so there's no PFAS or nonstick chemistry that would need certifying. The surface is iron and oil, full stop.

    Seasoning Oil Type
    8/10

    Field Company seasons with grapeseed oil, which has a high smoke point and polymerizes reliably into a solid release layer. It's a strong factory seasoning choice — functionally similar to flaxseed oil and better than lower-smoke-point alternatives.

    R3 verdict

    Cast iron is about as clean as cookware gets — it's iron, seasoned with oil, nothing else. No synthetic coatings, no PFAS, no chemicals burning off when the pan gets hot.

    Field Company specifically uses grapeseed oil for seasoning, which has a high smoke point and a neutral flavor, so you know exactly what's touching your food. That kind of transparency is rare in cookware, and if you've spent time reading about Teflon or ceramic coating trade-offs, it's a genuine relief.

    Heat VersatilityImportant

    “What's the highest oven temperature this skillet can safely handle?”

    15%
    4.6▾

    Criteria

    Oven-Safe Temperature
    1/10

    No oven-safe temperature is listed for this pan. That's a real gap — cast iron typically handles very high oven temps, but without a confirmed spec you can't plan recipes that require finishing or baking in the oven.

    Induction Compatibility
    10/10

    This pan works on induction cooktops. Cast iron's ferromagnetic base is naturally induction-compatible, so no adapter or special setup is needed.

    R3 verdict

    Cooking CapacityImportant

    “Will a No. 10 skillet actually fit a meal for a family of four?”

    10%
    4▾

    Criteria

    Cooking Surface Diameter
    4/10

    The cooking surface is 8.5 inches — enough for a single egg or one portion, but you'll need multiple batches for family meals. At $165, that size limits its everyday utility as your primary pan.

    R3 verdict

    The No. 10 name suggests a larger pan than you get — the actual cooking surface runs closer to 8 to 9 inches, which works well for one or two people. For a family of three or more, that gets limiting fast.

    You'll be cooking chicken thighs, vegetables, and eggs in batches rather than all at once, which adds time and cleanup. It's a great pan for a solo lunch or a side dish, but if you're feeding four regularly, plan to run it in rotation.

    Bottom line
    Maintenance BurdenNice to have

    “How often does cast iron really need re-seasoning in daily use?”

    13%
    1▾

    Criteria

    Seasoning Maintenance Required
    1/10

    Cast iron requires periodic re-seasoning when the surface looks dry or starts sticking. Every use means hand-washing, immediate drying, and occasionally rubbing in a thin layer of oil. If you're coming from nonstick, that's a real shift in routine.

    Dishwasher Safe
    1/10

    This pan can't go in the dishwasher. Dishwasher detergent strips the seasoning and can cause rust, so every use requires hand-washing and immediate drying.

    R3 verdict

    Long-Term ReliabilityNice to have

    “Does the lifetime warranty cover normal wear, or is it full of exclusions?”

    13%
    6.4▾

    Criteria

    Warranty Coverage
    10/10

    Field Company backs this pan with a lifetime warranty. Exclusions typically cover commercial use, accidents, and misuse — normal home cooking should be covered, but read the terms before assuming full protection.

    Handle Heat Safety
    1/10

    The cast iron handle gets hot during stovetop use. You'll need an oven mitt or handle cover every time you cook — don't plan on grabbing it bare-handed mid-recipe.

    R3 verdict

    Read the full methodology

    How we scored it

    5 criteria — open any layer to see exactly what we found

    9

    Safety

    Excellent

    4.4

    Efficacy

    Below average

    5.2

    Usability

    Fair

    Material SafetyCritical

    “Does cast iron actually have zero synthetic coatings or hidden chemicals?”

    50%
    9▾

    Criteria

    Cooking Surface Material
    10/10

    The cooking surface is bare cast iron — machined and stone polished, with no synthetic coating between your food and the pan. You're cooking on iron and polymerized oil, so nothing can chip, flake, or degrade into a meal. It requires hand-washing and periodic re-seasoning, but there's no coating to wear out.

    Third-Party Safety Certifications
    6/10

    No third-party safety certifications are listed. That's not a concern here — bare cast iron has no synthetic coating, so there's no PFAS or nonstick chemistry that would need certifying. The surface is iron and oil, full stop.

    Seasoning Oil Type
    8/10

    Field Company seasons with grapeseed oil, which has a high smoke point and polymerizes reliably into a solid release layer. It's a strong factory seasoning choice — functionally similar to flaxseed oil and better than lower-smoke-point alternatives.

    R3 verdict

    Cast iron is about as clean as cookware gets — it's iron, seasoned with oil, nothing else. No synthetic coatings, no PFAS, no chemicals burning off when the pan gets hot.

    Field Company specifically uses grapeseed oil for seasoning, which has a high smoke point and a neutral flavor, so you know exactly what's touching your food. That kind of transparency is rare in cookware, and if you've spent time reading about Teflon or ceramic coating trade-offs, it's a genuine relief.

    Heat VersatilityImportant

    “What's the highest oven temperature this skillet can safely handle?”

    15%
    4.6▾

    Criteria

    Oven-Safe Temperature
    1/10

    No oven-safe temperature is listed for this pan. That's a real gap — cast iron typically handles very high oven temps, but without a confirmed spec you can't plan recipes that require finishing or baking in the oven.

    Induction Compatibility
    10/10

    This pan works on induction cooktops. Cast iron's ferromagnetic base is naturally induction-compatible, so no adapter or special setup is needed.

    R3 verdict

    Cooking CapacityImportant

    “Will a No. 10 skillet actually fit a meal for a family of four?”

    10%
    4▾

    Criteria

    Cooking Surface Diameter
    4/10

    The cooking surface is 8.5 inches — enough for a single egg or one portion, but you'll need multiple batches for family meals. At $165, that size limits its everyday utility as your primary pan.

    R3 verdict

    The No. 10 name suggests a larger pan than you get — the actual cooking surface runs closer to 8 to 9 inches, which works well for one or two people. For a family of three or more, that gets limiting fast.

    You'll be cooking chicken thighs, vegetables, and eggs in batches rather than all at once, which adds time and cleanup. It's a great pan for a solo lunch or a side dish, but if you're feeding four regularly, plan to run it in rotation.

    Bottom line
    Maintenance BurdenNice to have

    “How often does cast iron really need re-seasoning in daily use?”

    13%
    1▾

    Criteria

    Seasoning Maintenance Required
    1/10

    Cast iron requires periodic re-seasoning when the surface looks dry or starts sticking. Every use means hand-washing, immediate drying, and occasionally rubbing in a thin layer of oil. If you're coming from nonstick, that's a real shift in routine.

    Dishwasher Safe
    1/10

    This pan can't go in the dishwasher. Dishwasher detergent strips the seasoning and can cause rust, so every use requires hand-washing and immediate drying.

    R3 verdict

    Long-Term ReliabilityNice to have

    “Does the lifetime warranty cover normal wear, or is it full of exclusions?”

    13%
    6.4▾

    Criteria

    Warranty Coverage
    10/10

    Field Company backs this pan with a lifetime warranty. Exclusions typically cover commercial use, accidents, and misuse — normal home cooking should be covered, but read the terms before assuming full protection.

    Handle Heat Safety
    1/10

    The cast iron handle gets hot during stovetop use. You'll need an oven mitt or handle cover every time you cook — don't plan on grabbing it bare-handed mid-recipe.

    R3 verdict

    Read the full methodology
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    Where to buy

    Verified retailer — current pricing

    Starting price

    $165

    R3 approved retailer Score unaffected by purchase
    Buy on Amazon

    We earn a small commission on purchases. It never influences our scores — R3 is funded by readers, not brands.

    Other Options to Consider

    Alternatives that address specific trade-offs

    Why this matters: Cast iron requires more upkeep than modern nonstick. Hand-wash only, dry it right away, and re-season the surface when it looks dull or food starts st

    Matfer Bourgeat Black Carbon Steel Pan 11.75 Inch
    Better maintenance burden

    Matfer Bourgeat Black Carbon Steel Pan 11.75 Inch

    Matfer Bourgeat

    7.0$60

    Scores 2.2/10 on maintenance burden vs 1.0 here

    Xtrema Ceramic Skillet 9.5 Inch
    Better maintenance burden

    Xtrema Ceramic Skillet 9.5 Inch

    Xtrema

    6.5$99.99

    Scores 10.0/10 on maintenance burden vs 1.0 here

    OXO Good Grips Pro Stainless Nonstick Skillet 12 Inch
    Better maintenance burden

    OXO Good Grips Pro Stainless Nonstick Skillet 12 Inch

    OXO

    4.9$44.99

    Scores 6.4/10 on maintenance burden vs 1.0 here

    Sensarte Nonstick Skillet 12-Inch
    Better maintenance burden

    Sensarte Nonstick Skillet 12-Inch

    Sensarte

    4.4$29.99

    Scores 4.6/10 on maintenance burden vs 1.0 here

    Didn't find the frying pan you need?

    See all frying pans we reviewed

    #4 of 9 frying pans reviewed

    Bottom line

    For parents who want complete clarity about what's on their cookware and want to avoid synthetic coatings.

    Bottom line

    For parents who want complete clarity about what's on their cookware and want to avoid synthetic coatings.

    Moderate confidence
    Moderate confidence

    On the stovetop, this skillet is fully induction-compatible — a real advantage as induction ranges become standard in newer homes. The gap is oven use: Field Company doesn't publish a stated oven-safe temperature for this pan, which likely means the handle design limits how hot you can go.

    On the stovetop, this skillet is fully induction-compatible — a real advantage as induction ranges become standard in newer homes. The gap is oven use: Field Company doesn't publish a stated oven-safe temperature for this pan, which likely means the handle design limits how hot you can go.

    That matters for cast iron specifically, since most people buy it to move from stovetop to oven in one step. If that's part of how you cook, you'll want a clearer answer before buying.

    That matters for cast iron specifically, since most people buy it to move from stovetop to oven in one step. If that's part of how you cook, you'll want a clearer answer before buying.

    Bottom line

    If your cooking happens primarily on the stovetop and you rarely need oven finishing or baking.

    Bottom line

    If your cooking happens primarily on the stovetop and you rarely need oven finishing or baking.

    Moderate confidence
    Moderate confidence

    For solo or duo households; not practical for families who need to cook larger portions efficiently.

    For solo or duo households; not practical for families who need to cook larger portions efficiently.

    Moderate confidence
    Moderate confidence

    Cast iron requires more upkeep than modern nonstick. Hand-wash only, dry it right away, and re-season the surface when it looks dull or food starts sticking — which happens more often than cookware brands tend to advertise.

    If your household has been cooking with ceramic or stainless that goes straight into the dishwasher, this is a real adjustment. It's manageable once it becomes habit, but if low-maintenance cookware is a priority, be honest with yourself about whether you'll keep up with it.

    Cast iron requires more upkeep than modern nonstick. Hand-wash only, dry it right away, and re-season the surface when it looks dull or food starts sticking — which happens more often than cookware brands tend to advertise.

    If your household has been cooking with ceramic or stainless that goes straight into the dishwasher, this is a real adjustment. It's manageable once it becomes habit, but if low-maintenance cookware is a priority, be honest with yourself about whether you'll keep up with it.

    Bottom line

    Only if you're genuinely committed to hand-washing and regular seasoning maintenance.

    Bottom line

    Only if you're genuinely committed to hand-washing and regular seasoning maintenance.

    Moderate confidence
    Moderate confidence

    Field Company backs this skillet with a lifetime warranty, and cast iron earns that confidence — a well-maintained pan can genuinely last generations. One thing worth knowing upfront: the handle gets hot enough during normal cooking to be a real burn risk.

    Field Company backs this skillet with a lifetime warranty, and cast iron earns that confidence — a well-maintained pan can genuinely last generations. One thing worth knowing upfront: the handle gets hot enough during normal cooking to be a real burn risk.

    That's worth taking seriously in any kitchen, especially with kids around or anyone who grabs handles without thinking. An oven mitt or silicone handle cover solves it, but it's not something you want to discover mid-cook.

    That's worth taking seriously in any kitchen, especially with kids around or anyone who grabs handles without thinking. An oven mitt or silicone handle cover solves it, but it's not something you want to discover mid-cook.

    Bottom line

    For adult-only kitchens; the handle heat safety concern makes this risky for households with young children.

    Bottom line

    For adult-only kitchens; the handle heat safety concern makes this risky for households with young children.

    Moderate confidence
    Moderate confidence