Oz 465
Certainly in a Boeing it is very simple:
Push down trim down until the stall indications stop.
Unfortunately, it is not that simple. If the engines are still at full chat (esp. at lower altitude), they will overpower the elevator and make the aircraft do a back-flip.
This was a part of the problem in the AF incident, and it may have been contributory in this incident. When most instructors do stalling in the sim, they ask you to reduce power to initiate the stall, so you never see the effect. What I did, and only because I asked, is let the speed bleed off to the stall on the approach - then add full power for the go-around and see what happens.....
Try it.