Add egg yolk, salt, pepper, and corn flour to bind the ingredients. Set mixture aside in fridge to season for 30 minutes.
Step 3- Cook the soup
Heat oil and stir fry garlic till fragrant in a pan. Add bamboo shoots, followed by carrots. Set aside.
Bring the stock from step 1 to a boil and add the stir-fried ingredients. Lower heat to medium and gently add the meat balls, taking care not to break them up. Allow meat balls to cook for about 5 minutes. Lower heat and simmer for 30 minutes.