In a large pot over medium-high heat, add the vegetable oil. Once the oil is hot, add the onion, garlic, and jalapeños, and cook for 5 minutes or until the onion has softened.
Add the chicken breasts to the bottom of the pot, followed by the rest of the ingredients. Stir.
Reduce heat to medium-low and simmer uncovered for 25 minutes.
Remove chicken breasts from the pot, and with two forks, shred the chicken.
Add the shredded chicken to the soup and stir.
Serve hot in bowls garnished with crushed tortilla chips, cheese, a quarter of a lime, and fresh cilantro.
Notes
The great thing about this taco chicken soup recipe is that it’s so easy to customize to your liking. So go ahead and experiment until you find your perfect soup.
This soup can also be made in a slow cooker. Simply add all the ingredients to the slow cooker and cook on low for six hours or on high for three hours.
If you’re a fan of spicy food, keep the jalapeño seeds rather than removing them.