Culinary Notes
The "Cloudy Soup" Rule: Never boil these noodles directly in your clear soup stock. As they cook, they release loose starch into the water. If you boil them in the soup, your crystal-clear broth will turn murky and thick. Boil them in a separate pot of salted water, drain, and then add them to the bowl.
The Oil Trick: Fine noodles clump together into a solid brick within seconds of draining. If you are not serving immediately, toss the drained noodles with a teaspoon of neutral oil or melted butter to keep the strands separate.
Carry-Over Cooking: These noodles are fragile. If you leave them sitting in hot soup for 20 minutes, they will absorb the liquid, swell up, and turn into mush. Store the soup and noodles in separate containers in the fridge, combining them only when reheating.
Al Dente? Unlike Italian spaghetti, these noodles are rarely served "al dente" (with a hard bite). They are intended to be soft and slurpy, but not disintegrated.