Peel and julienne the potatoes using a slicer or knife.

Soak the julienned potatoes in cold water to remove excess starch, then drain and pat dry.

Mix the potatoes with flour, salt, and pepper in a bowl.

Dice the bacon and cook it in a pan over medium heat until crispy. Drain excess oil using a paper towel.

Heat oil in a pan over low heat and add the potato mixture, shaping it into a donut-like ring.

Crack an egg into the center of the potato ring, cover the pan, and cook over low heat until the egg reaches your desired doneness.