Begin by heating up a large skillet to medium high heat. Sprinkle the chicken with arrowroot powder. Add the oil and saute the chicken, white part of the green onion, garlic, and ginger. Cook for 4-5 minutes or until chicken is lightly browned. Place all ingredients in the slow cooker.
Toss chicken mixture, bell pepper, and zucchini in the slow cooker.
Meanwhile, make your sauce: mix together coconut aminos, vinegar, chili garlic sauce, hoisin sauce, and honey (if using) Pour over chicken in slow cooker.
Cook on low for 4-6 hours, or until chickened is tender. If sauce is not thicken, add another TBSP of arrowroot with a TBSP of water and pour back in. Toss in the diced chilies.
Serve over rice with peanuts or cashews, and top with green onion.