Shoulder Steak vs London Broil
Shoulder steak &amp; London broil are often used interchangeably. I won't bother with technical/pedantic differences, as practically speaking, the exact same cut of meat may be labeled &quot;shoulder steak&quot; at one grocer and &quot;London broil&quot; at another.
So yes, your shoulder steak is what you are used to seeing as London broil. So you can cook it exactly the same.