Whisk sauce ingredients in a small bowl. Set aside.
Bring 4 cups water to a boil and stir in ramen. Cook 3 minutes and drain reserving 1 cup pasta water.
Cook vegetables in a skillet until tender crisp, about 3-4 minutes. Add ginger and garlic and cook 1 minute more.
Add sauce and simmer until thickened, about 3-5 minutes.
Stir in noodles. Add pasta water a little at a time to reach desired consistency.
