In a large saucepan, add enough water to cover the noodles and bring to a boil
Add the noodles, stirring to separate
Cook until the noodles are al dente - tender, but still firm
Drain thoroughly
Rinse with cold water, drain again, and toss with the sesame oil
In a heavy frying pan or a wok, heat 3 tablespoons oil over medium-high to high heat
Add the noodles
Quickly spread them out to the edges of the pan, and then let them cook, without stirring, until they are browned on the bottom (5 - 8 minutes)
Flip over and brown the other side
Remove to a plate
Keep warm while preparing other ingredients for the meal