well, here's a couple thoughts - just watch the fur fly . . . .
the two "OMG! NOT AGAIN" topics are:
- how to peel a hard boiled egg
- how to season a pan
all this "oil lightly heat upside down use xxx oil pressed only on a yyy moon" . . . total absolute BS.
in days of old when knights were bold . . . people fried/cooked stuff in cast iron and eventually the pan "seasoned" and became near non-stick.
it still works, and it still works for carbon steel pans.
[[**limitation: a lot of "fatty stuff" is pork, which may be a no-no for observant religious groups.... - slice off the fat from the good beef stuff and use that . . . ]]
stop washing/scrubbing the pan(s) - ask you local doctor if he would be happy having his implements sterilized to 350-400'F . . . that's what happens when you fire up a cast iron / carbon steel pan 'for next use'
wipe the pan out with a paper towel / etc. set it aside.
cook / fry / roast / saute "fatty foods" in the pan - it will within < 15 uses be very well seasoned.