Cook noodles and broccoli. Bring a large pot of water to a boil. Cook noodles according to the package. When there are 2 minutes left, remove at least 1/2 cup of pasta water from the pot and set aside. Add your broccoli florets to the pot, mix to combine, and let cook for 2 minutes until the noodles are done. Drain noodles and broccoli once done. Rinse under cold water and let cool for a few minutes.
While the water comes to a boil, make the sesame sauce. Add the tahini, coconut aminos, rice vinegar, garlic, sesame oil, honey, red pepper flakes, and salt and pepper to a large jar. Set aside.
Finish the sauce. Add 1/2 cup of your pasta water to your sauce and stir well to combine. Adjust according to taste.
Assemble. Add cooled noodles, broccoli, shredded chicken, green onion, and sauce to a large bowl and toss to combine.
Enjoy! Enjoy immediately or let chill in the fridge until ready to eat. Top with sesame seeds.