No, this isn’t a cast iron thing. Using stainless pans, you can get nonstick effects that, in my experience, far outperform Teflon anyway. The process is called “spot seasoning.” I have cooked crispy, cheesy rice noodles with eggs with zero sticking.
I love my cast iron pans, but stainless is my daily go-to. Added bonus: use 100% copper wool to clean your stainless pan. The copper-coated wool at most grocery stores is problematic; you might get a few uses out of the coated garbage and then it starts shedding metal bits.
I think it’s a bit disingenuous to say that any other cookware material outperforms Teflon nonstick, and actually harms the conversation when trying to convince people to switch to an alternative. Nothing is going to beat the nonstick performance a fresh nonstick pan, and that’s perfectly fine. I don’t need a pan so nonstick that I could start an egg in a cold pan with no oil. Well-meaning people run the risk of frustrating less experienced cooks when they assert that they’ll get the exact same or better results from a stainless steel pan, which just isn’t true, especially right from the start. Stainless has plenty of other benefits that make it more than worth the learning curve to use. Sometimes you want some stick, to build fond for a pan sauce. Or you need a pan that can go from stovetop to oven to finish cooking.
This post wasn’t aimed at you specifically, I just wanted to vent at what I feel like has been an uptick in cookware bros flexing their ability to reduce sticking on stainless steel (“I’m so smart I name dropped this little-known thing called the Leidenfrost effect”). I quite like your video and post because they show an alternative way to reduce sticking on stainless that is definitely more forgiving for a beginner than trying to hit a specific temperature range.
As a wonderful cook, I resent just about every piece of cooking advice. They’re just oft-repeated, poorly-understood concepts.
For example, I love cast iron. It’s my go-to for nearly all my cooking. I cannot stand cast iron people. They think their lump of iron is a baby that needs to be spit polished and pampered like a Fabergé egg. No, you beat the ever-loving hell out of it, abuse it, soak it in water, leave it to rust, abuse it with scouring pads… then you rub a 1/16th tsp of oil on it and get on with life/cooking.
Edit: Same thing with knives. Before you give me a huge sermon about how to sharpen and care for knives, why don’t you understand that you can use a $5 German steel chef knife, a Rada quick sharp and a hone. For the amount most people cook and prep, that’s going to last 30 years. I cook every single meal from scratch, there’s 20,000 cutting board Kms on my $5 knife. Yet if the subject comes up, people are linking $300 knife reviews… Proof they want to have a knife, not use a knife.