Add 1/2 cup of the chicken broth into the Instant Pot. Add in the chicken breasts then pour the taco seasoning on top, spreading it evenly across the chicken.
Add in the black beans, frozen corn, salsa, and then the lime juice.
Pour in the rice on top then top with the remaining chicken broth.
Do not stir the rice, but press it down so all the rice is covered with the broth. Uncovered rice will not cook correctly.
Set the Instant Pot to high pressure (manual) for 11 minutes, then carefully quick release. Use the cooking time to prep any toppings you plan to use!
Open the Instant Pot and dig to the bottom to remove the chicken breasts and place them in a medium-sized bowl.
Shred the chicken breasts using a hand mixer (or by hand), then add back into the Instant Pot.
Serve into bowls with toppings and enjoy!
Video
Notes
If using frozen chicken breasts, use the same cooking time, but allow for a 10-minute natural release.