Combine the shredded chicken, white beans, corn kernels, chicken broth, cumin, chili powder, and season with salt and pepper to taste. Stir everything together to combine.
Simmer the mixture over low heat for about 15 minutes, letting the flavors meld together perfectly.
Warm the corn tortillas over medium heat until pliable, about 1-2 minutes on each side.
Fill each tortilla with a generous amount of the white chicken chili mixture.
Garnish each taco with a dollop of sour cream, slices of avocado, a sprinkle of fresh cilantro, and a squeeze of lime juice.
Serve warm, sharing with friends and family, or enjoy them all to yourself!
Notes
For a healthier option, swap sour cream for Greek yogurt. Adjust spices to taste for added flavor.