I avoid cooking spray. My wife still uses it some (it took her twelve years to talk me into a cat; I’m still working on her cooking spray habit). I don’t like the propellants that are, I believe, mostly LPG. I have a little hand pump sprayer I use for oil and either use that or wipe oil on with a paper towel.
Note it is the propellant that is flammable so this works with WD-40, hair spray, Pam cooking spray, spray paint, whatever.
