First of all a properly seasoned cast iron pan can and should be washed with modern dishwashing liquid. If the seasoning comes off with 'hand friendly ’ soap it was garbage seasoning anyway.
Second, this looks perfectly ready for seasoning. Nothing wrong with that. Just get the outdoor grill going grab some short chain oil and get to work.
Short chain oil!? At first I thought you were bs’ing about seasoning a pan with gear oil.
That sent me down a novel rabbit hole. Thanks for your input!
Relevent XKCD: https://xkcd.com/1905/
god damn i love relevant xkcds
coat that sucker with avocado oil and bring it up to 200°C for a few minutes. Allow it to cool, repeat until the sides don’t hold any oil, then switch to crisco solid shortening for a few rounds.
I love that everyone is showing up to give real advice to this post.
What does the avocado oil base do? I’ve never seasoned a cast iron pan from scratch before.
You can use various different food oils, the important part is that it can leave a (food safe) polymerized coat that binds to the surface, protecting it from rusting as well as making it non-stick
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There’s a lot of answers here, but I don’t think anyone said the magic words. To reseason cast iron, you need an oil high in poly-unsaturated fatty acids. Those are the kind that can chain together, and form a good polymer coating.
The thing that trips me up most about this subject is that 140 years ago, pork fat was very good for seasoning cast iron. Today, it isn’t, because the composition of the fat has changed significantly.
The best seasoning coats will be thin, not appear or feel oily, give the pan a dark color slightly more glossy than an eggshell, and resist mild detergents, metal spatulas, and heat high enough to sear a steak on. If you have a layer of loose stuff in the pan, that’s just a layer of gunk, and is probably adding some weird flavors to anything you cook.
The thing that trips me up most about this subject is that 140 years ago, pork fat was very good for seasoning cast iron. Today, it isn’t, because the composition of the fat has changed significantly.
That sounds very interesting! Is it because of the way pigs are raised now compared to back then? They eat way fewer babies now, I bet.
I don’t know what causes the difference, I just compared the first nutrition breakdown of rendered pork fat I could find to a recent USDA publication. I’m under the impression that we mostly grow different breeds of pork, on bigger farms, using a more consistent food blend, so pretty much everything has changed in that time.
Don’t know of the given info about the pans is correct. But animals nowadays are defintly way more “optimized” than they used to be. Both genetically and the stuff they eat.
To reseason cast iron, you need an oil high in poly-unsaturated fatty acids.
In other words: Linseed.
Though I wouldn’t go so far as to say “need”. Linseed works much better, builds a nicer patina very quickly, but pretty much any fat works. In practice mine is getting seasoned with olive oil because that’s what I have standing around in the kitchen.
Proper technique is much more important in practice: First and foremost heat empty, then add oil and fry, then clean, ideally without degreasing (boiling water and a spatula do wonders), then (if necessary) add a drop of oil and try to rub it off with kitchen tissue, then put back on the stove to dry and maybe polymerise a little. Always have that thin layer of oil otherwise the pan is going to rust.
You can have a perfect patina, if you don’t heat up the pan before putting stuff in there things are still going to stick. You can have practically no patina, if you bring up just a single thin layer of any fat up to its smoke point and after that add oil (so the thing isn’t completely dry) things aren’t going to stick.
Be careful with linseed oil as it spontaneously combusts! My friend used it on something and left the rag in the garage, and it literally burnt their house down.
Not an issue once on the pan: Linseed oil oxidises quite quickly when exposed to air which is where the heat is coming from and it’s certainly exposed to air on a pan, however, the pan is also an excellent heatsink and not flammable. Rags are a combination of even more exposure to oxygen (because the oil soaks into fibres and then has lots of surface area) combined with the rag being flammable, those are very specific circumstances. Bottles of the stuff also don’t spontaneously combust in the fridge, they only spoil within a week or so (for culinary use, that is, it’s still perfectly fine to season pans with it, and is still food-safe. Just starts to taste like ass quite quickly but that doesn’t matter when you burn the stuff anyway)
But yes I should probably have mentioned that I flush my kitchen tissues when working with linseed oil.
What changed about pork fat?
I bet she was so grateful. It takes a ton of scrubbing.
The amount of disgusting freaks that don’t know you need to wash this and reapply the seasoning with oil in the oven is insane to me.
Dude, you’re not supposed to scrape off the seasoning every time you wash the pan. I reapply a bit of oil maybe once or twice a year. I normally just wash it some soap and water after cooking.
I don’t use soap, I just use a bit of hot water with the kitchen faucet sprayer and I have a flat metal spatula to scrape off any stuck on bits… wipe with paper towel and that’s it.
That’s perfectly fine, I use soap because I eat meat and my gf is vegetarian so I don’t want to leave any grease. Also I find soap just makes it a bit easier to clean.
Hey everybody posting advice, go liven up this community!
https://lemmy.world/c/castiron
!castiron@lemmy.worldI only go to Reddit for two things: cast iron and pf2e. Slidey eggs never gets old
I only go to lemmy for two things. Tasty memes and to see people talk about Reddit.
And Linux
And people moaning about people that like Linux.
And people informing me they use arch btw
The linux people here are the worst. I’ve blocked all major linux communities but they still seep into other communities
And I’m all out of bubblegum.
Slidey eggs are highly represented in both categories
So how’s the divorce going?
You mean “ex-wife”…😵
Btw, copper sponge is really good for such things. Hard enough for cooked-in stuff but soft enough to not scratch.
I find the scrub daddy brushes to be the perfect fit for cleaning my cast iron as well.
He’s dead
make me think of this guy that transformed his iron pan into a mirror
For instance: https://www.youtube.com/watch?v=id2GLt8Nd4s
I think they meant the guy that seasoned his pan like 200(?) times before cooking in it on Reddit. That thing was SHINY when he was done
Yeah, on the cast iron subreddit. 100 coats
Yes, that’s what I had in mind
I didn’t go that crazy, but I did use an orbital sander on a cheap Lodge cast iron pan, and it’s much more non-stick now.
The smoother the surface you start with, the smaller the surface texture that the seasoning needs to smooth out, the harder it is for food to grip the surface.
I am tempted to 1200 grit random orbit a pan and see how good life can be.
Just get a carbon steel pan instead and save yourself some trouble. Once seasoned it is much more non stick than cast iron and It also is lighter so easier to handle.
Why not both? Besides, you can’t make home made baked beans or a good stew or bake bread, cakes or pies in a plain high carbon steel pot.
If you push me to it. I will be happy with just my plain high carbon steel wok and cast iron dutch oven.
I think the max I used was 600, possibly 800, and it made a huge difference. If you use 1200 then that’ll be one sexy pan!
Go like a real man 2000 grit…
I love my cast iron pan, but I really cannot get the perfect sheen that everyone else seems to get. The bottom of mine is non-stick now, and I season regularly, but the sides always seem to chip away eventually. Once the chipping starts, I have no idea how to stop other than to strip it entirely and start again.
I think you need to resurface it when that happens.
Now don’t dry it off and keep it in the cupboard for a few days
But you gotta soak it then go on a vacation for a couple weeks first
