Dream Steak Sandwich

This is why I like to buy big ol sirloin tip roast and smoke em. When they come off the cooker I like to shave it in the electric slicer and serve it on sandwiches RARE, but it seems to loose some thing when frozen even if it's been vacuum sealed as this has, so I think it's a lot better cooked again as you see here. There are some caramelized onions as well as some cooked till just tender and plenty of cheese which was melted into the meat. Bread is fresh from the mexican bakery and we didn't add a thing to these sandwiches but the meat mixture.