Step 1

Combine the ginger, garlic, and two-thirds of scallions together in a large bowl.

Step 2

Heat the oil in a small saucepan over medium high heat for about 2 minutes. Turn the heat off and add the ginger mixture. Let the mixture infuse for 5 minutes before stirring in remaining scallions. Stir in soy sauce, rice wine vinegar, pepper, sesame oil, and sugar; season with salt. Set aside for 15 minutes to let flavors come together. Taste and adjust seasonings.

Step 3

Meanwhile, cook noodles according to package directions. Drain and toss with as much or as little scallion sauce as you'd like in bowl.

Step 4

Top with sesame seeds and assorted garnishes.