Mix together 2 tbsp sugar, 1 tbsp chicken powder, 1/2 US cup water, the baking powder, potato starch, fish sauce, oil, pepper, garlic and onion powder.
Pour it onto the beef mince and mix it through thoroughly.
Place the mixture on plastic wrap and flatten it into a rectangle roughly 1cm (0.4") thick. Wrap the whole rectangle in the plastic wrap. Double wrap to keep it extra sealed.
Freeze for 3.5 hours or until firm but still bendable.
Take the frozen meat out of the freezer and break it into smaller chunks into the standing mixer. Attach the head that is a flat beater.
Start the standing mixer and mix for 1 minute at the lowest speed.
Increase the speed to high and let it mix for 5 minutes.
Maximize the speed to the highest and let it mix for another 3 minutes until it forms a paste.
Use a spoon or ice cream scoop to scoop out the paste to form into spheres. Alternatively, use gloved hands to squeeze the paste through the circle formed between your thumb and index finger.Pro Tip: Lightly oil the utensils you'll be using so the mixture doesn't stick. When formed into a ball, place into an ice bath. Repeat until all the paste has been turned into balls.
Fill a pot up with enough water to cover all the meatballs if put inside. Stir through 2 tbsp salt and 1 tsp chicken powder before adding the ginger and onion.
Add 200g (0.44 lb) ice, then strain the uncooked Bò Viên into the pot. Turn the heat on high and let it come to a boil. Once boiling, cook for another 2-3 minutes or until cooked.
Drain and serve immediately as is!