If you've ever traveled through northern Ohio, chances are you've come across a Mr. Hero. The restaurant chain is best known for their Romanburger, a synergism of a cheeseburger and Italian submarine sandwich. Not living around Cleveland, I don't have a chance to go to Mr. Hero, so I attempted to build one at home.

The first thing to know about a Romanburger is that it's built on a sub roll rather than a hamburger bun. Two hamburger patties form the base then it's your choice of Italian meats, cheese and toppings - I chose an olive spread, lettuce, Italian dressing and mayonnaise.