This is sunny-side up’s adventurous cousin. We flip it. A quick flip for over-easy gives you a barely set yolk. A longer flip yields a medium yolk.
Go all the way to over-hard, and you’ve got a fully cooked, crumbly yolk. It’s basically an egg patty. Fun story: Over-hard is the perfect travel egg—no yolk leaks on your shirt.
If you order “over well” in a diner, you’ll get a yolk cooked so hard it’s almost a yellow rubber disk. Some people love that. We don’t judge.