I used cast iron while camping for decades, and have half a dozen different Lodge and Butterpat pieces, but I put it all away a couple of years ago when technology simply bypassed any need to cook with cast iron while camping. I did keep using my 8" Lodge cast iron pan for bacon for a year or so, but have since retired that as well.
Now using induction cooktop with solar powered onboard battery bank, the new non-stick induction friendly pots and pans render cast iron a camping relic of the past.
There is a romance to cast iron and I get that, but while overlanding/camping when your clean-up options are limited, and storage of hot, heavy, dirty pots and pans is a pain, I decided it was time to move on.
Side bonus is that eggs never stick to the pan, cook perfectly with full control of the heat, and slide off the pan right onto my toast!