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Slow Cooker Chicken Tortilla Soup

This chicken tortilla soup is made by simmering chicken, vegetables, and spices in a slow cooker until tender and flavorful. The final dish has a rich, smoky broth with shredded chicken, softened vegetables, and melted cheese, resulting in a hearty, rustic soup with a slightly thickened consistency and vibrant appearance.
Prep Time 15 minutes
Cook Time 7 hours
Total Time 7 hours 15 minutes
Servings: 6
Course: Soup
Cuisine: Mexican
Calories: 350

Ingredients
  

  • Chicken thighs 2 pounds, bone-in, skinless: Become tender and easy to shred after slow cooking.
  • Onion 1 large, chopped: Adds a savory base and depth of flavor.
  • Garlic 3 cloves, minced: Brings a rich, aromatic note.
  • Roasted poblano or Anaheim peppers 2, deseeded and chopped: Add mild heat and a subtle smoky flavor, especially if fire-roasted.
  • Diced tomatoes 1 can, 14 oz, undrained: Provides acidity and richness.
  • Chicken broth 4–6 cups: Adjust based on how thick or brothy you like your soup.
  • Cumin 1 teaspoon: Adds warm, earthy flavor.
  • Chili powder 1/2 teaspoon: Gives a gentle heat and color.
  • Corn 1 cup, fresh or frozen: Adds sweetness and texture.
  • Shredded cheese 1 cup, cheddar or Mexican blend: Melts into the soup for richness.
  • Salt to taste: Enhances and balances all flavors.
  • Lime juice 1–2 tablespoons, optional: Adds brightness and balances the richness of the soup.
  • Toppings as desired: cilantro, lime wedges, tortilla strips: Adds freshness, crunch, and brightness.

Equipment

  • Slow cooker
  • Knife
  • Cutting board
  • Spoon or Ladle
  • Forks (for shredding chicken)

Method
 

  1. Place the chicken thighs at the bottom of the slow cooker.
  2. Add chopped onion, minced garlic, and roasted peppers on top.
  3. Pour in the diced tomatoes with their juice.
  4. Add chicken broth just enough to cover most of the ingredients (they will release additional liquid as they cook).
  5. Sprinkle cumin and chili powder evenly.
  6. Cook on low for 6–8 hours or high for 3–4 hours.
  7. Once cooked, remove the chicken and shred it using two forks.
  8. Return the shredded chicken to the slow cooker.
  9. Add corn and stir to combine.
  10. Let it cook for another 15–20 minutes.
  11. Stir in shredded cheese for a creamier version or use it as a topping for a more traditional broth-style soup.
  12. Taste and adjust salt or spices, then serve warm with toppings.

Notes

For best flavor, roast the peppers ahead of time or use jarred roasted peppers. Adjust spice levels with more chili powder or hot sauce as preferred.