Bring a large pot of salted water to a boil. Add the noodles and cook until al dente, about 6 minutes. Drain well. Divide among 4 serving bowls.
Meanwhile, heat 1 tablespoon oil over medium-high heat in a large saucepan. Add the mushrooms, snow peas, onion, ginger and garlic; cook, stirring frequently, until golden, about 2 minutes; divide among the bowls.
Return the same saucepan to the heat and stir in the remaining 1 tablespoon oil, the curry paste, curry powder and turmeric and cook for 30 seconds. Stir in the chicken broth, bring to a boil and cook for 3 minutes. Stir in the coconut milk, fish sauce and sugar. Return to a boil and cook for 5 minutes. Stir in the chicken and cook until heated through. Season with salt. Ladle the soup over the vegetables and noodles. Serve with lime wedges, jalapenos, cilantro and basil.
Recipe courtesy of Silvana Nardone