1stalk lemongrasstrimmed of tough outside then slice thinly on the diagonal
1 2-inchpiece fresh gingerthinly sliced (no need to peel)
3green onionssliced into about 1-inch lengths (both the green and white parts)
1yellow onionpeeled, halved, and sliced into lateral slices (separated - we are going to use half in the broth, half in the final presentation))
1jalapeno thinly slicedseeds included for heat, or omitted for not
½of a cinnamon stick
3-4star anise
8 - 10cilantro stems
For the Bowl
4baby Bok Choysliced, white bottom and leafy top separated
Remaining half sliced onion
4ouncesSobaUdon, or rice noodles, cooked al dente (about 2 minutes less than package directions)
For the rest
Fresh bean sprouts
Thinly sliced jalapeno
Cilantro leaves
Thinly sliced fresh mushrooms
1limecut into wedges
Instructions
For the Ginger Pork Meatballs: Form the meat into bite-sized meatballs, Set aside. (Refrigerate if you are going to be more than the hour needed to make the broth, remove from refrigerator ½ hour before cooking.)
Prepare the Broth: Place all the broth ingredients into a saucepan, bring to a simmer, reduce heat and simmer slowly for ½ hour. Allow to "seep" for ½ hour. Remove the aromatics.
Return the broth to a simmer, gently add the meatballs and onion slices, simmer until the meatballs are cooked, about 5 minutes. Add the bok choy bottoms and simmer for about 5 minutes more or until tender, then add the tops. Turn off heat and allow the tops to just wilt.
Place the cooked noodles in a deep bowl, add the simmering broth along with the meatballs, onion and bok choy. Serve immediately with the toppings.
Notes
You can make a whole batch of the ginger pork meatballs and save half for another use, or just make a half recipe for this soup.