Fill a medium pot with water and bring to boil. Add noodles to boiling water and cook for 3 minutes (or according to package instruction for fried noodles). Drain water from noodles. Add some vegetable oil to the noodles and mix it around if it will be sitting for a while prior to cooking. This will prevent the noodles from clumping and sticking together.
In a small bowl, mix together all ingredients for stir fry sauce
Prep the other ingredients - shrimp, garlic, white onions, green onions, cabbage, and carrots.
Heat up wok under high heat. Add ~1/2 tbsp vegetable oil. Once wok is heated up, add defrosted shrimp (make sure it is pat dry) and cook for a few minutes until shrimp is done. Remove shrimp from wok.
Add ~1 tbsp vegetable oil to wok. Once oil is hot, add garlic and onions and cook for 30 seconds or so, avoid burning the garlic.
Add noodles and stir continuously for 1 minute or so, then add sauce to noodles. Continue stirring noodle for another minute or so, and coat noodles evenly with sauce. (See Note 1)
Add shrimp, green onions, shredded cabbage and shredded carrots to the noodles. Stir for 30 seconds or so, then remove promptly.
Serve and enjoy.