Heat about a tbsp or so of sesame oil in a wok, then stir-fry some minced garlic and either fresh ginger or some powdered, until brown and fragrant.  Add broccoli and stir-fry until tender.  Add a bunch of chopped green onions and then two bands of soba.

Toss with soy sauce, rice vinegar and some more sesame oil.  Just to taste, but it should have a bit of a tang, so don’t skimp on the vinegar.