Preheat large (12 inch) deep skillet on low – medium heat and swirl oil to coat.
Add onion, garlic and bell pepper; saute for 3 minutes, stirring occasionally.
Move vegetables to the side of the skillet and add chicken.
Sprinkle with 1 tsp cumin, salt and black pepper. Cook for about 5 minutes, stirring occasionally.
Add corn, beans, tomatoes, zucchini, taco seasoning and remaining cumin.
Stir, cover and cook on low-medium for 10 minutes.
Sprinkle with cheese, cover and cook for a few minutes or until cheese has melted.
Top with green onion and cilantro.
Serve hot, on its own or with Instant Pot brown rice or Instant Pot quinoa.
