Best way to eat leftovers? Spoon them into a ramekin, top them with an egg and bake the whole thing at 400 degrees for 8-10 minutes, until the whites are set and the yolk is still a bit wobbly.
Sriracha is optional, but recommended, as is a sprinkling of sea salt and a grind of black pepper. A green salad on the side wouldn't hurt, either.
Oh, and - the leftovers in question (this time)? Lentil salad with bacon.