I rarely reheat leftover pizza, simply because I love cold pizza so much. But this morning I woke up vaguely hungover, and that pair of cold, two-day-old Domino’s slices just didn’t seem that appealing. They were dry and kind of hard (I had not wrapped them up that well), and it was clear they needed a little heat…
Source: LifeHacker – You Should Waffle Two Pieces of Pizza Together