Gather your ingredients and grate one small potato to have about half a cup. Set aside with cheese, egg, and tortillas ready.

Heat a large non-stick skillet over medium heat and add 1 tablespoon of olive oil or butter. Let it shimmer.

Create two thin piles of grated potato in the skillet. Season with salt and let cook undisturbed for about 3 minutes until golden brown.

Sprinkle grated cheese over each potato pile, make a small indent, and crack an egg into each. Season with salt and pepper.

Cover the skillet and let cook for 3-4 minutes until egg whites set and yolk is runny. Keep an eye on it.

Gently slide each potato-cheese-egg pile onto warm tortillas, add toppings like hot sauce or lime, and enjoy warm.