In a skillet, cook the sesame oil and green onions over medium heat until very fragrant, 3-5 minutes. Lower the heat, stir in the red curry paste, cook 2 minutes.

In a large bowl, mix the garlic, ginger, basil, cilantro, and season with chili flakes. Pour the hot oil from the skillet over the herbs.

Cook the noodles according to package directions, then drain.

Toss the warm noodles and tamari/soy sauce with the oil mixture in the bowl.

Serve the noodles immediately with additional green onions for garnish.