Cast iron skillets have been around since you were a child. You may remember them from your grandmother's house or seen it passed down from generation to generation. Well, as it turns out, this ...

Use a cast-iron pan; it's a pro at handling the heat needed to cook the patties and toast the bread. Heat 2 tablespoons of the oil in a medium skillet over medium. Add onion and ½ teaspoon of the salt ...