Soak noodles according to package. Set aside.

In a large high sided skillet or wok, heat 1 T oil. Add onion and beans. Cook, stirring often for about 4 minutes. Add curry powder. Cook 1 minute.

Add chicken, coconut milk, lime juice and fish sauce. Bring up to a boil then reduce heat. Simmer 5-6 minutes.

Add prepared noodles and cilantro to pan. Toss well with tongs to coat. Cook just 2-3 more minutes.

Optional:

Serve with additional lime wedges.

Garnish with additional cilantro.