How we research and rank

Where our information comes from

Every claim on this site traces back to one of four kinds of source:

• Manufacturer specifications and documentation— dimensions, weight, wall thickness, oven-safe temperature ratings, materials, and care instructions, straight from the maker's own spec sheets and manuals. When we lean on one of these, we say so ("Lodge rates the knob to 500°F"), because it is the manufacturer's claim, not a measurement we took.
• Materials and thermal science — the published, well-established physics of cast iron and steel: thermal mass, heat retention, the chemistry of seasoning (polymerised oil), and how enamel behaves. This is textbook material, and we link it.
• Aggregated owner reviews — patterns across large numbers of real buyers: which pans warp, which enamels chip, which handles people find comfortable. We read the trend, not a single glowing quote.
• First-hand cooking experience— our editor's genuine, years-long experience seasoning, cooking on, and restoring cast iron. Real, and clearly the honest form of hands-on experience — never dressed up as controlled lab measurement.

The scoring rubric

Every ranked product gets a score out of 10, and that score is the mean of a handful of named metrics you can see on the product card. The metrics are chosen to fit the category — a skillet and a dutch oven are judged on different things — but they are always visible, so you can weight them yourself. Typical metrics:

• Heat retention — how much thermal mass the pan carries and how steadily it holds temperature when you add cold food. A judgement from wall thickness, weight and materials, not a measured curve.
• Cooking surface— machined-smooth versus as-cast pebbly, and how early in the pan's life food releases cleanly.
• Handling — weight, balance, and handle design. A pan you can lift comfortably is a pan you actually use.
• Enamel durability (enameled cookware) — how the enamel is reported to hold up to chipping, staining and thermal shock over years of use.
• Value — performance per dollar. This is where a cheap pan can out-score an expensive one, and frequently does.

The scores are judgements from documented research. They are not lab measurements, and we never present them as such. When a number came from someone else's lab or a manufacturer's spec sheet, we name the source on the page.

How we choose what "wins"

The rank-1 pick in a roundup is the one we would tell a friend to buy for that specific job — which is not always the highest raw score, and is almost never the most expensive option. We weight value heavily, because for most people the sensible pan costs a fraction of the flagship and gives up very little that matters. When that is true, we say so, even though the pricier pan pays us a larger commission.

Prices, and the 48-hour rule

Every price on this site is pulled live from the Amazon Product API and stamped with the date we fetched it. If our data is more than 48 hours old, the number disappearsand the button falls back to "Check price on Amazon". We would rather show you no number than a stale one. It is the one rule we will never weaken to make the pages look fuller.

What we do when we can't verify something

We say so, on the page, rather than quietly leaving it out or inventing a figure. If a manufacturer doesn't publish a spec, or owner reports conflict, we tell you that the answer is uncertain instead of manufacturing false precision. Our standards for accuracy, independence and corrections are laid out in our editorial policy.

Corrections

If you find a mistake, tell us through the contact page. We aim to fix verified factual errors within 48 hours, and we update prices and picks on a regular cadence as products change.