01 -
Heat the olive oil in a Dutch oven or large pot over medium-high heat. Add the diced onion and jalapeño, cooking until the onion softens, about 3–4 minutes. Stir in the minced garlic and cook for an additional 30 seconds.
02 -
Add the chicken breasts, fire-roasted corn, and green chiles. Season with Tajín, cumin, chili powder, salt, and black pepper. Stir to combine.
03 -
Pour the chicken stock into the pot and bring to a boil. Reduce the heat to a simmer, cover, and cook for 25 minutes.
04 -
Remove the chicken breasts and shred them into bite-sized pieces. Return the shredded chicken to the pot.
05 -
Stir in the sour cream, shredded Monterey Jack cheese, lime juice, and chopped cilantro. Simmer on low heat for an additional 3 minutes until the cheese is melted and well incorporated.
06 -
Serve the soup in bowls and top with crumbled queso fresco, lime wedges, and chopped cilantro as garnish.