
Begin by mashing the avocado in a large bowl with the back of a fork. Integrate the lime juice during this process, and season with salt and pepper to taste.
To the mashed avocado, add the cooked chicken, finely chopped red onion, and cilantro. Sprinkle in the cumin and red pepper flakes.
Mix all ingredients thoroughly until everything is well combined and the chicken is evenly coated with the avocado mixture.
Taste and adjust the seasonings, perhaps adding more lime juice for extra tanginess, or more cilantro and red onion for enhanced flavor layers.