For this soup, you cook the noodles separately, then place them in the soup bowl and add the soup and other toppings right on top of them.  Rice noodles can get really mushy if you overcook them, so by adding them to the soup bowl, you never have to worry about mushy noodles!

Rice Noodles

Place rice noodles in a large, heat-proof bowl. Add boiling water to cover and let sit, gently moving them apart with a fork. Check for doneness by biting one to see if it is cooked through. Really thin noodles cook in 7 minutes or so and thicker ones may need 10. When done, drain and toss with a little sesame oil.

4 Tbsp Soy sauce
2 Tbsp Mirin (can use cider vinegar with a little sugar)
2 tsp dark Sesame Oil
1 clove garlic, minced
2 Tbsp fresh ginger, grated
1 Tbsp sugar
1 tsp Sambal Oelek (Can use Sriracha or any hot sauce you like)
8 cups chicken stock
1 lb. thinly sliced chicken breast
1 head chopped Napa cabbage

Add everything except chicken and cabbage to a large pot and bring to a boil. Turn down heat and let simmer for 15-20 minutes. Add the chicken and cabbage and cook until the chicken is done and the cabbage is slightly softened,7-8 more minutes.

1 bunch fresh cilantro, chopped
6 scallions, thinly sliced

To serve, place noodles in a large soup bowl. Ladle soup over the noodles, and top with cilantro and green onions. Serve with soy sauce and Sriracha to let each person season their soup.