40 Vintage Kitchen Gadgets From The 50s, 60s and 70s
14.Meat hammer

If you don't want to roll a tool over your meat to tenderize, use the meat hammer instead.
A meat hammer is like a cube with spikes on it attached to a long handle. Each side of the cube has different levels of spiking, and which one you use depends on what cut of meat and how tender you want it.