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Recipe

Servings

6

Serves 6Prep 15 minCook 3H30 minTotal 6H15 min

Ingredients

  • 1½ pounds boneless, skinless chicken breasts
  • 1 small yellow onion, diced
  • 3 garlic cloves, minced
  • 1 red bell pepper, diced
  • 1 can (14½ ounces) diced tomatoes, with juices
  • 1 can (10 ounces) diced tomatoes with green chilies
  • 1 can (15 ounces) black beans, drained and rinsed
  • 1½ cups corn kernels, frozen or canned and drained
  • 4 cups low-sodium chicken broth
  • 2 tablespoons tomato paste
  • 2 teaspoons ground cumin
  • 2 teaspoons chili powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon dried oregano
  • ¾ teaspoon kosher salt, plus more to taste
  • ½ teaspoon black pepper
  • 1 small jalapeño, finely chopped, optional
  • Juice of 1 lime
  • ¼ cup chopped fresh cilantro

Method

  1. This recipe is designed for a 5- to 6-quart slow cooker.
  2. Place the chicken at the bottom of the cooker so it remains surrounded by liquid as it cooks.
  3. Add the beans, corn, tomatoes, stock, aromatics, and seasonings on top.
  4. Use thawed chicken rather than frozen chicken.
  5. The chicken should reach an internal temperature of 165°F / 74°C before serving.
  6. A food thermometer provides the most reliable check.
  7. The soup can be prepared on LOW for 6 to 7 hours or on HIGH for 3 to 4 hours .
  8. Cooking times vary according to the size of the chicken breasts and the individual slow cooker.

Slow Cooker Chicken Tortilla Soup (Easy)

A bowl of slow cooker chicken tortilla soup topped with tortilla strips, avocado, cilantro, and lime

INTRO

Slow cooker chicken tortilla soup is a practical, one-pot meal made with chicken, tomatoes, beans, corn, stock, and Mexican-inspired spices. The slow cooker handles the cooking. The chicken is shredded near the end and returned to the soup before serving.

The result is a tomato-based soup with tender chicken, mild heat, and enough texture to stand alone as dinner. Tortilla strips, avocado, lime, cheese, and cilantro are added at the table so each serving can be adjusted independently.

CHICKEN TORTILLA SOUP (noun): A seasoned soup containing chicken, tomatoes, stock, and tortilla-based toppings. This version uses a slow cooker to reduce active preparation.

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PREPARATION

This recipe is designed for a 5- to 6-quart slow cooker. Place the chicken at the bottom of the cooker so it remains surrounded by liquid as it cooks. Add the beans, corn, tomatoes, stock, aromatics, and seasonings on top.

Use thawed chicken rather than frozen chicken. The chicken should reach an internal temperature of 165°F / 74°C before serving. A food thermometer provides the most reliable check.

The soup can be prepared on LOW for 6 to 7 hours or on HIGH for 3 to 4 hours. Cooking times vary according to the size of the chicken breasts and the individual slow cooker.

Ingredients arranged beside a cream ceramic slow cooker for chicken tortilla soup

RECIPE

Slow Cooker Chicken Tortilla Soup

Servings: 6
Prep time: 15 minutes
Cook time: 6 hours on LOW or 3 to 4 hours on HIGH
Total time: 6 hours 15 minutes on LOW
Equipment: 5- to 6-quart slow cooker

Ingredients

  • 1½ pounds boneless, skinless chicken breasts
  • 1 small yellow onion, diced
  • 3 garlic cloves, minced
  • 1 red bell pepper, diced
  • 1 can (14½ ounces) diced tomatoes, with juices
  • 1 can (10 ounces) diced tomatoes with green chilies
  • 1 can (15 ounces) black beans, drained and rinsed
  • 1½ cups corn kernels, frozen or canned and drained
  • 4 cups low-sodium chicken broth
  • 2 tablespoons tomato paste
  • 2 teaspoons ground cumin
  • 2 teaspoons chili powder
  • 1 teaspoon smoked paprika
  • 1 teaspoon dried oregano
  • ¾ teaspoon kosher salt, plus more to taste
  • ½ teaspoon black pepper
  • 1 small jalapeño, finely chopped, optional
  • Juice of 1 lime
  • ¼ cup chopped fresh cilantro

For serving

  • Tortilla strips or lightly crushed tortilla chips
  • Diced avocado
  • Shredded Monterey Jack or cheddar cheese
  • Sour cream or plain Greek yogurt
  • Lime wedges
  • Extra chopped cilantro
  • Sliced jalapeño, optional

Method

  1. Load the slow cooker. Place the chicken breasts in the bottom of the slow cooker. Add the onion, garlic, bell pepper, diced tomatoes, tomatoes with green chilies, black beans, corn, tomato paste, cumin, chili powder, smoked paprika, oregano, salt, pepper, and jalapeño if using.

  2. Add the broth. Pour in the chicken broth. Stir the liquid and vegetables gently around the chicken. Do not overfill the slow cooker; it should be no more than two-thirds full.

  3. Cook. Cover and cook on LOW for 6 to 7 hours or on HIGH for 3 to 4 hours. Keep the lid closed during cooking to maintain a stable temperature.

  4. Check the chicken. Remove one chicken breast and check the thickest part with a food thermometer. It must register at least 165°F / 74°C. The chicken should also be tender enough to separate easily with two forks.

  5. Shred the chicken. Transfer the cooked chicken to a cutting board or shallow bowl. Shred it with two forks, removing any tough pieces. Return the shredded chicken to the slow cooker.

  6. Finish the soup. Stir in the lime juice and cilantro. Taste the broth and adjust the salt, pepper, or chili powder as required. Allow the soup to sit for 5 minutes before serving.

  7. Serve. Ladle the soup into bowls. Add tortilla strips, avocado, cheese, sour cream, cilantro, and lime wedges immediately before eating.

Tender shredded chicken being stirred into tomato tortilla soup in a cream stoneware pot

TIPS

  • Use chicken breasts of similar size. Uniform pieces are more likely to finish at the same time.
  • Do not drain the diced tomatoes. Their liquid contributes both flavour and volume to the broth.
  • Rinse the beans. This removes excess canning liquid and reduces the chance of a cloudy broth.
  • Add lime at the end. Prolonged cooking can mute its fresh acidity.
  • Keep toppings separate. Tortilla chips soften quickly in the soup. Add them directly to each bowl.
  • Control the salt. Low-sodium broth is recommended because canned tomatoes, beans, chips, and cheese may already contain salt.
  • Avoid opening the lid unnecessarily. Each opening releases heat and may extend the cooking time.
  • Cool leftovers promptly. Divide the soup into shallow containers and refrigerate within two hours.

The USDA guidance on chicken safety recommends checking poultry with a thermometer rather than relying only on colour or texture. For leftovers, refrigerate the soup for three to four days and reheat portions to 165°F / 74°C. Additional preparation ideas are available from The Pioneer Woman’s slow cooker tortilla soup guide.

VARIATIONS

Make it creamier

Stir ½ cup of cream cheese into the finished soup until fully dissolved. Alternatively, add a spoonful of sour cream or Greek yogurt to each bowl. Do not boil the soup after adding dairy, as it may separate.

Use chicken thighs

Replace the chicken breasts with 1½ pounds of boneless, skinless chicken thighs. Thighs have a higher fat content and remain tender during longer cooking. Trim excess fat before adding them to the slow cooker.

Increase the heat

Add one chopped jalapeño, an additional can of tomatoes with green chilies, or ½ teaspoon of cayenne pepper. Add heat gradually because it becomes more noticeable as the soup cooks.

Add rice

Stir in 1 cup of cooked rice immediately before serving. Do not add uncooked rice at the beginning unless the liquid and cooking time have been specifically recalculated, as rice can absorb a substantial amount of broth.

Make it vegetarian

Replace the chicken with an additional can of black beans, a can of pinto beans, and 1 cup of vegetable broth. Use vegetable stock in place of chicken broth. The resulting soup will have a thicker bean-and-tomato base.

Make it freezer-friendly

Freeze the soup without tortilla strips, avocado, sour cream, or cheese. Cool it completely, transfer it to airtight containers, and freeze for up to three months. Thaw overnight in the refrigerator and reheat gently on the hob or in the microwave.

Finished slow cooker chicken tortilla soup served with avocado, tortilla strips, lime, and cilantro

FAQ

Can I use frozen chicken in the slow cooker?

Thawed chicken is recommended for this recipe. Frozen chicken may spend too long at an unsafe temperature while the slow cooker heats. Thaw the chicken in the refrigerator before cooking.

Can I use chicken thighs instead of breasts?

Yes. Use an equal weight of boneless, skinless chicken thighs. They may remain slightly more tender than chicken breasts after a long cooking period.

Why is my tortilla soup too thick?

Beans, corn, and chicken absorb liquid as the soup stands. Stir in hot chicken broth a little at a time until the desired consistency is reached. Adjust the salt after adding more broth.

Can I make this soup without beans?

Yes. Replace the beans with an additional cup of corn, diced zucchini, or cooked rice. The soup will have less fibre and body, but the tomato and chicken base will remain unchanged.

How long does chicken tortilla soup last in the refrigerator?

Store cooled soup in covered containers for three to four days. Reheat only the portion required and bring it to 165°F / 74°C before serving.

Can I prepare the ingredients in advance?

Yes. Chop the onion, garlic, and bell pepper and measure the dry seasonings up to one day ahead. Keep the prepared ingredients refrigerated. Add the chicken and refrigerated ingredients to the slow cooker immediately before cooking.

SERVING

Serve the soup hot with tortilla strips added at the last moment. Avocado provides richness, lime supplies acidity, and cheese or sour cream softens the spice. For a complete meal, serve it with a simple green salad or warm corn tortillas.

Nutrition estimate

Per serving, before optional toppings: approximately 390 calories, 32g protein, 43g carbohydrates, 12g fat, and 10g fibre. Values vary according to the brands of broth, tomatoes, beans, chicken, and toppings used.