La différence, c'est qu'on se connait.
Thinly slice 1 medium scallion. Halve and peel 1 medium yellow onion. Peel 2 pounds medium russet potatoes.
Grate the onion on the small holes of a box grater into a large bowl. Grate the potatoes on the same holes into the bowl. Season with 2 teaspoons kosher salt and toss to combine.