Add broth, salsa, tomatoes, peppers, sazon seasoning, and taco seasoning to the inside pot of a pressure cooker, give a quick stir. Nestle the chicken into the saucy mix so it's almost covered.
*Put the lid on the cooker and set the valve on seal. Set to high-pressure for 21 minutes do a 10 minute natural release, then release the pressure. Carefully remove the lid.
Remove the chicken and shred using two forks or a hand mixer.
Notes
*If preparing in a slow cooker, add all ingredients to crockpot. Cover and cook on high for 4-hours or low for 6-hours (or until chicken falls apart)This recipe freezes well. Cool completely and freeze in an airtight container for up to 6-months.