How to make the best lamb chops

i was once told by a chef that meat tenderisers and achino moto are the 2 ingredients that you will never find in a professional chefs kitchen.

cant remember the actual facts as to why, but do remember him saying that "if those chemicals can make meat soft in few hours, imagine what they can do to your insides"

sorry i cant remember, but he did mention some natural foods that can assit in meat tenderising