In a large mixing bowl, stir together the flour and salt.
Make a well in the center and crack in the eggs, then pour in the milk and melted butter.
Use a fork to gradually incorporate the flour into the wet ingredients. When it gets too sticky, switch to your hands.
Knead the dough on a floured surface until it’s smooth—about 5 to 7 minutes. If it’s too sticky, sprinkle in a bit more flour.
Cover the dough and let it rest for 10 to 15 minutes (just enough time to clean up the flour that’s now on everything).
Roll the dough out into a thin sheet (1/8 inch or less). Dust with more flour to keep it from sticking.
Slice into strips using a sharp knife or pizza cutter. Make them as wide or thin as you like.
If cooking immediately, drop them into boiling salted water or broth and cook for 3–5 minutes until tender. If drying, lay flat on a rack for 1–2 hours.