You'll see edges turn crisp and brownish while the white and yolk are still nice and soft. Lift with a spatula and place your bread with lightly toasted side faced down. Place egg on top. The pan should be smoking a little now, quickly cover the pan with a lid to capture the steam. Count a few seconds or to desired wellness of yolk then turn off heat and serve.

That's how you make crispy edges without making the whites rubbery and with photo worthy #eggporn 😉 Enjoy!