
1) Heat the sesame oil in a medium pot over medium heat. Add the shallot, garlic, and ginger. Cook for 2 to 3 minutes until soft and fragrant.
2) Pour in the chicken stock and bring to a gentle simmer. Add the soy sauce and rice vinegar (or lime).
3) Add the shrimp wontons directly to the simmering broth. Cook for 4 to 6 minutes, or until they float and are fully heated through.
4) Add the napa cabbage or bok choy and simmer for 1 to 2 minutes until just tender.
5) Taste and adjust the seasoning with a little salt or extra soy sauce if you like.
6) Ladle the soup into bowls. Top with sliced spring onion, sesame seeds and a drizzle of sesame oil to taste. Serve hot.
