These couldn't have been easier and the results were delicious. I added some green pepper for color and flavor and I think mushrooms would also be good. We only had two tablespoons of steak sauce left in the bottle, but that ended up being plenty. The cheese sauce is a great addition and made these taste like the cheesesteaks we know and love. I hollowed out the rolls to make a little bed for the meat mixture to sit in, which really helped keep everything together. I'll be making these again for sure.