Cook the noodles according to package instructions.
Heat the neutral oil in a pan over medium heat.
Add the chili flakes and cook for 1 minute.
Add the soy sauce, black vinegar, and sugar. Stir to combine.
Mince the garlic and ginger, and add them to the pan. Cook for 2 minutes.
Add the cooked noodles and ground pork to the pan. Toss to coat everything in the sauce.
Slice the green onions and sprinkle them over the noodles.
Top with sesame seeds.
