Coat the bottom of a soup pot with oil. Add salt and saute leeks, red pepper and mushrooms until soft. Add coconut milk and broth. Bring to a boil, reduce heat and add greens, cilantro, and lime juice and heat until greens are just wilted.
Place 1/4 cup of noodles and one samlon filet (or protien of choice: chicken, beef, shrimp, tofu) into individual bowls. Ladle soup on top and serve. Salt, pepper and hot sauce to taste.