How to Season a Cast Iron Skillet: Lodge's Oven Method

Short answer: Here is how to season a cast iron skillet using Lodge's oven method: wash and dry it, wipe on a very thin layer of neutral oil inside and out, bake it upside down at 450-500°F for one hour with foil on the rack below, then let it cool in the oven. Check first whether you need to. Lodge says its pans come seasoned, and cooking with oil keeps building the surface, so many problems do not call for a full oven cycle.

A Lodge cast iron skillet sitting upside down on an oven rack while the seasoning bakes on. Image: Lodge

When should you re-season a cast iron skillet?

Oven seasoning is an occasional repair, not routine care. Lodge says the best way to maintain seasoning is to use the pan regularly, because each time you cook with oil or fat you add another layer. Start with what you can see.

Table of cast iron problems from Lodge: dull or patchy needs more cooking, black flakes usually fix with cooking, sticky means excess oil, a little rust may skip the oven, and a lot of rust needs a full re-season. Diagram

What you see	What Lodge says	What to do
Patchy or uneven color	Normal, and it does not affect performance	Keep cooking
Dull surface	Time to build seasoning	Saute some vegetables, or re-season
Black flakes	Carbonized oil, not harmful	Keep cooking, or use the oven method for a quick fix
Sticky or gummy	Too much oil built up	Bake upside down for one hour at 450-500°F
A little rust	You might not need to re-season	Scour, wash, dry and add a thin layer of oil
A lot of rust	Seasoning is gone in places	Scour with steel wool, then do the full oven method

A brand-new Lodge pan does not need this at all. Lodge says it is seasoned at the foundry and ready to use. A small brown spot on a new pan is oil that has not fully carbonized, not rust, and Lodge says it is safe and will fade with use.

How to season a cast iron skillet in the oven

Two photos from Lodge: a skillet being washed with soapy water under a kitchen faucet, then cooking oil being added to the clean skillet on a stove. Image: Lodge

You need cooking oil, dish soap, a paper towel or lint-free cloth, aluminum foil and an oven.

Wash. Use warm, soapy water.
Dry completely. Use a paper towel or lint-free cloth. Lodge also allows a few minutes on low heat on the stovetop.
Oil thinly. Wipe a very thin layer over the whole pan, inside and out. Then run Lodge's test: tilt the pan. If oil drips or runs, you used too much, so wipe it back.
Set up the oven. Preheat to 450-500°F. Put foil on the bottom rack to catch excess oil. Place the pan upside down on the center rack so oil cannot pool on the cooking surface.
Bake for one hour.
Cool in the oven. Turn off the heat and leave the pan inside. Lodge says this lets the seasoning further adhere to the iron.

What oil to use when seasoning cast iron

For home seasoning, Lodge recommends a neutral oil with a high smoke point. Its test kitchen uses vegetable oil, canola oil or melted shortening. Lodge seasons its own pans at the foundry with a soy-based vegetable oil. For everyday cooking the rule is different: use what the recipe calls for, and keep the heat below that oil's smoke point.

How to fix common seasoning problems

Why is my cast iron sticky after seasoning?

This is a sign of excess oil. Put the skillet upside down in the oven and bake it for one hour at 450-500°F. Use less oil next time.

How to fix rust on cast iron

Scour the rusty spots with steel wool or a Lodge Rust Eraser, wash with warm, soapy water and dry thoroughly. For small spots, a thin layer of oil may be enough. If you removed a lot of seasoning, do the full oven method.

Why is my cast iron flaking?

Lodge says these are carbonized bits of oil and are not harmful to you or the pan, and more cooking usually solves it. For a faster fix, wash and scrub the pan, dry it, add a thin, even layer of oil, and bake for one hour at 450-500°F.

A lingering smell

Wash the pan well in warm, soapy water. If the smell stays, Lodge suggests leaving table salt on the surface overnight and rinsing it off, or baking the pan at 400°F for 15 minutes.

Keep it seasoned after cooking

After you cook, wash the pan in warm, soapy water, dry it completely, and wipe a thin, even film of oil over it with a paper towel. Lodge says even a well-seasoned pan can rust if it soaks in the sink, goes through the dishwasher, air dries or sits somewhere damp.

Common mistakes

Using too much oil. This is the cause Lodge names for sticky pans. If the oil moves when you tilt the pan, wipe more off.
Re-seasoning for looks. Uneven color is normal, so another oven cycle is not needed to make the pan look even.
Oiling over rust. Scour and wash first.
Worrying about the rack. Lodge's seasoning page says center rack, and its troubleshooting page says top rack. Both say upside down with foil below, which is the part that stops oil from pooling.

Next step: Check your pan against the table above, and only heat the oven if the symptom calls for it.

FAQ

Do I need to season a new Lodge skillet?

No. Lodge says its cookware comes seasoned and ready to use. Cooking with oil or fat adds to that layer over time.

Can I use soap on cast iron?

Yes. Lodge tells you to wash cast iron in warm, soapy water, both before seasoning and after cooking.

Why does my pan look patchy after seasoning?

Lodge says early layers may be uneven because of how you cook, your stove's hot spots and the heat setting. It says the patchy layers build into an even surface as you keep cooking.

Does this work for enameled cast iron?

This guide covers bare, seasoned cast iron. Lodge publishes separate care instructions for its enameled cookware, so follow those instead.

How we researched this guide

We read Lodge's seasoning, rust restoration, oil and troubleshooting pages on November 7, 2026. We did not season pans ourselves, so the steps are Lodge's and the choice of what to do first is our reading of its guidance. If you own another brand, check that maker's care page.