Cook the noodles according to the package directions
. Steam the broccoli until tender.
Stir together the ginger, garlic, peanut butter, vinegar, tamari, maple syrup and sriracha in a saucepan. Warm over medium heat until hot through.
To serve, toss drained noodles with broccoli, red bell pepper and peanut sauce. Garnish with green onions and sesame seeds.