01 - Grate the potatoes and onion using the coarse side of a box grater or a food processor fitted with the shredding disc.
02 - Place the grated mixture in a clean kitchen towel and squeeze firmly to extract as much liquid as possible. This step is crucial for achieving crispy pancakes.
03 - Transfer the dried potato mixture to a large bowl. Add eggs, flour, salt, pepper, and nutmeg if using. Mix thoroughly until all ingredients are evenly distributed.
04 - Pour the neutral oil into a large nonstick skillet and heat over medium-high heat until shimmering but not smoking.
05 - Drop heaping tablespoons of the potato mixture into the hot oil, leaving space between each. Flatten gently with a spatula to form pancakes approximately 1/2 inch thick.
06 - Fry for 3 to 4 minutes on the first side until deep golden brown and crispy, then flip carefully and cook for another 3 to 4 minutes until the second side is equally browned.
07 - Transfer finished pancakes to paper towels to drain excess oil. Keep warm in a 200°F oven while continuing with the remaining batter.
08 - Serve hot accompanied by applesauce or sour cream for dipping.