In a pan, heat olive oil.
Add chicken pieces and fry until they turn pink.
Season the chicken with salt, pepper, and 7 spices.
Once the chicken is partially cooked, add the chopped vegetables and toss until they become soft.
Incorporate the preboiled spaghetti into the pan, tossing and mixing well.
Add soy sauce and garlic powder, continuing to toss and combine all the ingredients thoroughly.