Prepare sauce by mixing all ingredients together until smooth. Bring to a quick boil, then refrigerate, or add ice to chill. When ready to enjoy, add iced water to sauce to achieve your desired level of flavour/saltiness if needed.
Boil noodles according to package, strain and rinse with cool water once cooked. Separate into little noodle nests to avoid clumping. You may also place on top of ice to keep cold.
Add your desired garnish and toppings and enjoy!