01 - Set the Instant Pot to Sauté mode. Once hot, add a splash of oil and sauté the onion and bell pepper for 2-3 minutes until softened. Add garlic and cook for 30 seconds more.
02 - Add the chicken pieces, cumin, smoked paprika, chili powder, oregano, salt, and pepper. Stir to coat chicken with spices; sauté for 2-3 minutes until lightly browned but not cooked through.
03 - Stir in the rice. Add chicken broth and scrape the bottom of the pot to ensure no bits are stuck.
04 - Add diced tomatoes with green chilies (with juices), black beans, and corn. Do not stir to avoid a burn warning.
05 - Close the lid, set the valve to Sealing, and cook on high pressure for 10 minutes.
06 - When timer is done, allow a natural pressure release for 5 minutes, then quick release any remaining pressure.
07 - Fluff the mixture with a fork. Serve hot, topped with cheese, sour cream, avocado, cilantro, and a squeeze of lime as desired.