They are awesome (but better with a good beer!)
I have only seen these in Philly (Steak/Hogie(Sub) Capital)
It's a steak sandwich with melted mozzarella chese mixed into the hot steak and sauce mix (not just sitting on top)
Not for those on a diet or worried about their health!
>Pizza steak sandwich?
'If the people lead, the leaders will follow'
'War does not determine who is RIGHT, just who is LEFT'