Put vermicelli in 2 cups water until soften. Set aside.
In the large pan or wok, heat the vegetable oil on medium heat.
Sauté onion for 2 minutes then add garlic, shallot, jalapeno, chopped meatball, and carrot and continue cooking for 3 minutes.
Add bok choy and green onion and stir for 1 minute then add 1/2 cup water.
After the water boil, add vermicelli, sesame oil, chicken stock powder, and sweet soy sauce.
Adjust the taste with salt and pepper then stir until well combined.
Turn off the heat.
Garnish with sesame seeds and meatball vermicelli stir fry is ready to serve.