In a large skillet add the extra virgin olive oil and bring to a high heat. Next, add in the garlic and sauté until golden, about 1-2 minutes.
Next, add in the onions and sauté for 2 minutes, mixing occasionally. Next, add in the chicken pieces, salt, and pepper, and sauté for 5 minutes, mixing occasionally.
Continuing on high heat, add in the zucchini and carrots and sauté for 5 minutes, mixing occasionally.
Finally, add in the stir fry sauce and sauté for 2-4 minutes, until the carrots are tender, ensuring to mix occasionally.
Place the chicken stir fry with zucchini and carrots in a large serving dish or on top of brown rice.