Place oil in a large skillet and add broccoli, ginger, salt, garlic powder, red pepper flakes and coconut aminos.
Cook over medium/high heat for 5 minutes until broccoli starts to soften.
Add the chicken and turn the heat to high.
Cook until chicken is fully cooked, stirring regularly, about 5 minutes.
If desired, add tapioca starch and stir well until sauce is thickened.
Serve over zucchini noodles or cauliflower rice.