Link to purchase steak tenderizer on Amazon- https://amzn.to/2tWlcjt
People outside of New England have no idea what the term Steak Tips refer to but it is a staple in restaurants all over the region.
Here is a great article from Serious Eats explaining just what part of the cow a steak tip comes from. It’s also referred to as Flap meat. It’s inexpensive, super flavorful and with just a little preparation they are crowd favorites for short money. Think Superbowl Party.