The right pan to cook bacon
Quick answer
To cook bacon, use a 12 inch bare cast iron skillet. Even heat across a large flat surface, and a pan that is unbothered by rendering fat and repeated high heat.
The material properties are published. Which material suits which job is reasoned from those properties and from common kitchen practice.
| Material | Conductivity | Heat retention | Reactive | Suits this job |
|---|---|---|---|---|
| Tri-ply stainless clad | 237 W/m-K | medium | No | Workable, with compromises |
| Bare cast iron | 52 W/m-K | very high, because of mass rather than conductivity | Yes | Best choice |
| Carbon steel | 50 W/m-K | medium, well below cast iron because it is much thinner | Yes | Workable, with compromises |
| Enamelled cast iron | 52 W/m-K | very high | No | Workable, with compromises |
| PTFE nonstick | 237 W/m-K | low | No | Workable, with compromises |
| Bare or anodised aluminium | 237 W/m-K | low | Yes | Workable, with compromises |
| Copper, lined | 401 W/m-K | medium | No | Workable, with compromises |
| Plain stainless steel | 16 W/m-K | low | No | Workable, with compromises |
Utopia Kitchen Cast Iron Skillet 10 Inch with Lid Chefs Frying Pan Black
10 inWhy bare cast iron for this?
Even heat across a large flat surface, and a pan that is unbothered by rendering fat and repeated high heat.
Bare cast iron conducts at about 52 W/m-K and holds heat very high, because of mass rather than conductivity. Cast iron is not a good conductor. Its advantage is heat capacity: a thick, hot pan holds its temperature when a steak hits it, which is what actually produces a crust.
Why size matters as much as material
A 12 inch pan measures 12 inches across the rim and about 10 inches across the flat base, giving roughly 79 square inches of usable cooking surface. That holds about 3 seared portions without crowding.
Crowding is the most common way this job goes wrong. Food releases moisture, and if there is not enough surface for that moisture to evaporate it pools and the food steams at roughly the boiling point of water instead of browning. Turning the heat up does not fix it, because the limit is evaporation rate rather than energy input.
What else will work, and what it costs you
Most of the other common materials will do this job to some degree, with a specific compromise each time. A thin conductive pan responds faster and loses temperature the moment cold food lands. A thick iron pan holds temperature and is slow to react when you want to pull the heat back. A coated pan releases food reliably and cannot be run at searing temperatures. Knowing which compromise you are making is more useful than owning the theoretically perfect pan.
One genuine constraint with this material: Acidic food simmered for a long time strips seasoning and can pick up a metallic taste. A quick deglaze is fine; a two hour tomato braise in a bare pan is not. Induction compatibility: yes. Iron is ferromagnetic, so cast iron is the most reliably induction-compatible cookware there is.
Pans to cook bacon
- Lodge
Lodge Pre-Seasoned Cast Iron Dual Handle Pan, PFAS-Free, 10.25 Inches
10.25 in$24.42 Check pricePrices change often - Lodge
Lodge Pre-Seasoned Cast Iron Skillet, PFAS-Free, 10.25 Inches
10.25 in$24.90 Check pricePrices change often - Lodge
Lodge Pre-Seasoned Cast Iron Skillet with Silicone Handle Holder, 12 Inches
12 in$34.90 Check pricePrices change often - Lodge
Lodge Pre-Seasoned Cast Iron Skillet Set, 8, 10.25 and 12 Inches
12 in$64.90 Check pricePrices change often
Common questions
What is the best pan to cook bacon?
A 12 inch bare cast iron skillet. Even heat across a large flat surface, and a pan that is unbothered by rendering fat and repeated high heat. Size matters as much as material here, because crowding causes more failed results than the wrong metal does.
Can I use a different material?
Yes, with a known compromise. Bare cast iron is chosen here because even heat across a large flat surface, and a pan that is unbothered by rendering fat and repeated high heat. Other materials will cook the food safely and will change the result: a thinner pan loses heat faster, a coated one cannot be run as hot, and a reactive one limits how long acidic ingredients can cook.
What size should the pan be?
12 inches across the rim, which gives about 79 square inches of flat cooking surface once the flared walls are accounted for. Remember a pan is measured across the rim, so the usable base is roughly 2 inches smaller.
Does this work on induction?
Yes. Iron is ferromagnetic, so cast iron is the most reliably induction-compatible cookware there is. A fridge magnet on the base settles it definitively: a firm grip across the whole base means it will work, a grip only in the centre means uneven heating, and no grip means it will not heat at all.
How hot can this pan go?
The material is good to about 700F. Bare cast iron has no coating or handle to limit it, so the practical ceiling is the seasoning layer rather than the metal. Broiler and oven use at any normal temperature is fine. The real ceiling for any assembled pan is the lowest of its cooking surface, its handle and, when covered, its lid, and the handle is very often the lowest of the three.