In a large wok or soup pot over medium high heat, sauté chicken in two tablespoons sesame oil. Using the end of a wooden spoon, break up the chicken into small pepple-size pieces.

Add salt, pepper, and garlic powder; mix well and cook for about eight to 10 minutes, until chicken has turned white and is fully cooked. Remove from pot onto a plate and set aside.

In the same wok, add remaining sesame oil and fresh ginger. Let ginger cook in oil for about one minute, and then add pepper and scallions. Let cook, while tossing, for one minute, then add garlic.

Add teriyaki, shoyu sauce, and water. Bring to a boil. Lower heat; return chicken to the pot.

Add spiralized zucchini. Let cook for about two additional minutes and serve.

Ladle into bowls and garnish with sunflower seeds.