If you’re on the hunt for a fuss-free, flavor-packed meal that will please everyone at the table, look no further than Slow Cooker Chicken Taco Soup. This hearty, colorful soup is bursting with Tex-Mex goodness—tender chicken, zesty tomatoes, sweet corn, creamy beans, and a blend of taco-inspired spices all meld together perfectly in your slow cooker. It’s the ultimate weeknight comfort food, giving you minimal work for maximum reward. Just toss in the ingredients, let the slow cooker do its magic, and get ready for a soup that’s as satisfying on a busy Tuesday as it is on a lazy Sunday.

Ingredients You’ll Need
The beauty of Slow Cooker Chicken Taco Soup lies in its simplicity—each ingredient pulls its weight, adding the right amount of flavor, texture, and vibrant color. With mostly pantry staples, you’ll have a crave-worthy dinner with minimal planning or prep.
- Boneless Skinless Chicken Breasts: The star of the soup, these get incredibly tender and flavorful while simmering in the broth.
- Diced Tomatoes with Green Chiles: These add a zippy, tangy base that infuses every spoonful with classic taco flavor and a hint of heat.
- Southwest Style Corn (Mexicorn): The mix of corn and peppers offers a pop of sweetness and color—so festive and fun!
- Chili Beans: These bring extra heartiness and a rich, saucy depth that thickens the soup just right.
- Black Beans (drained and rinsed): For extra creaminess and fiber, plus a touch of earthiness that balances all the bold flavors.
- Tomato Sauce: A splash of this creates a luscious broth with just enough body to hold everything together.
- Chopped Onion: Essential for savory depth—you’d be surprised how much flavor a half onion delivers.
- Taco Seasoning: The shortcut magic: a single envelope packs all the spices you need, saving time without sacrificing taste.
How to Make Slow Cooker Chicken Taco Soup
Step 1: Layer the Chicken
Start by nestling the boneless, skinless chicken breasts in the bottom of your slow cooker. This gives them a head start in soaking up all the delicious flavors as everything cooks and ensures your soup will be loaded with tender, juicy chicken in every bite.
Step 2: Add the Veggies, Beans & Seasoning
Sprinkle the diced tomatoes with green chiles, Mexicorn, chili beans, black beans (remember to drain and rinse only the black beans), tomato sauce, chopped onion, and that packet of taco seasoning right on top of the chicken. No need to be precise; just pour everything in. All those colors and textures layered together already look tempting.
Step 3: Stir and Set
Give everything a gentle stir to combine, making sure the chicken is nestled back down beneath the veggies and beans. Now, all that’s left is to pop the lid on and let the slow cooker work its magic. Set on low for 6-8 hours or high for 3-4 hours, depending on your schedule. Either way, the outcome is deliciously foolproof.
Step 4: Shred the Chicken
Once the cook time is up, lift out the chicken breasts and shred them using two forks—either right in the slow cooker or on a cutting board if you prefer less mess. Return the shredded chicken to the soup, stir everything together, and watch as the flavors tie together perfectly. This is when Slow Cooker Chicken Taco Soup really shines: ultra-cozy and satisfying!
Step 5: Serve with Toppings
Ladle the hot soup into bowls and top with your favorite taco fixings—think shredded cheese, sour cream, chopped green onions, or a handful of crunchy tortilla chips. You can get creative here and let everyone customize their bowl. Every topping adds a little extra excitement!
How to Serve Slow Cooker Chicken Taco Soup

Garnishes
The finishing touches truly elevate this soup from everyday to extraordinary. Sprinkle a generous handful of shredded cheddar or Monterey Jack cheese over each bowl, add a dollop of sour cream, and shower with chopped cilantro or green onions for a fresh bite. For the perfect crunch, don’t forget the crushed tortilla chips or a wedge of ripe avocado!
Side Dishes
While Slow Cooker Chicken Taco Soup is hearty enough to serve on its own, you can round out your meal with some fluffy cornbread, warm tortillas, or a crisp green salad. If you’re feeling festive, a side of Mexican rice or a platter of cut limes and extra salsa never goes amiss.
Creative Ways to Present
Try serving the soup in mini bread bowls or over a bed of steamed rice for a twist that kids especially love. For a party, offer a DIY taco soup bar: set out bowls of toppings and let everyone dress up their Slow Cooker Chicken Taco Soup just the way they like. It turns a regular night into a fun, interactive meal everyone remembers!
Make Ahead and Storage
Storing Leftovers
Leftovers of Slow Cooker Chicken Taco Soup are a lifesaver for busy days—just scoop any remaining soup into an airtight container and keep it in the refrigerator for up to 3 days. The flavors deepen overnight, making each reheated bowl just as satisfying as the first.
Freezing
If you want to freeze extra portions, let the soup cool completely first. Then transfer to freezer-safe containers, leaving a bit of space at the top for expansion. It keeps beautifully for up to 3 months, and is perfect for pulling out when you need a quick, comforting dinner.
Reheating
To reheat, just thaw overnight in the fridge if frozen, then warm gently in a saucepan over low-medium heat, stirring occasionally. Add a splash of chicken broth if you want to loosen it up a bit. The microwave also works great for single servings—just cover and heat until hot throughout.
FAQs
Can I use frozen chicken breasts for Slow Cooker Chicken Taco Soup?
Yes, you can use frozen chicken breasts, but make sure your slow cooker is rated for safely cooking from frozen. You may need to add an extra hour or two to the cooking time, and always ensure the chicken reaches a safe internal temperature of 165°F before shredding.
Is Slow Cooker Chicken Taco Soup spicy?
This soup is mild to medium in its spice level, thanks to the tomatoes with green chiles and taco seasoning. If you prefer less heat, use plain diced tomatoes instead, or dial it up by adding chopped jalapeños or a dash of hot sauce when serving!
Can I swap in chicken thighs instead of breasts?
Absolutely! Boneless skinless chicken thighs are just as delicious and tend to stay moist during long cooking. Use the same amount by weight, and follow the instructions as written. The flavor will be a touch richer—yum!
How can I make Slow Cooker Chicken Taco Soup more brothy?
If you like a soupier texture, simply add up to one can (about 2 cups) of chicken broth or stock along with the other ingredients. This will loosen things up and give you a brothier spoonful, perfect for sipping.
Is this recipe gluten free?
It can be! Make sure your taco seasoning, chili beans, and all canned ingredients are certified gluten free, as some brands add gluten-containing thickeners or flavoring. Read labels and choose carefully for a gluten-free Slow Cooker Chicken Taco Soup.
Final Thoughts
I can’t recommend this Slow Cooker Chicken Taco Soup enough—it’s the kind of no-fail recipe you’ll come back to any time you’re craving comfort, ease, or big, bold flavor. Try it once and you’ll see how simple, hearty, and customizable it is for any night of the week. Happy slow cooking!
PrintSlow Cooker Chicken Taco Soup Recipe
This dump-and-go slow cooker chicken taco soup is loaded with bold flavors, tender chicken, and your favorite taco toppings. Perfect for busy weeknights or cozy weekends.
- Prep Time: 10 minutes
- Cook Time: 4 hours
- Total Time: 4 hours 10 minutes
- Yield: 6 servings
- Category: Soup
- Method: Slow Cooker
- Cuisine: Mexican
- Diet: Gluten Free
Ingredients
Chicken Taco Soup:
- 4 boneless skinless chicken breasts, about 6 ounces each
- 20 ounces diced tomatoes with green chiles
- 15 ounces southwest style corn (Mexicorn)
- 15 ounces chili beans
- 15 ounces black beans, drained and rinsed
- 8 ounces tomato sauce
- ½ onion, chopped
- 1 envelope taco seasoning (1 ounce)
Instructions
- Add chicken breasts to the slow cooker. Top with remaining ingredients and stir to combine.
- Cover and cook on low for 6-8 hours or high for 3-4 hours.
- Shred the chicken with two forks in the slow cooker or in a separate bowl, then return it to the pot.
- Serve topped with shredded cheese, sour cream, and/or crushed tortilla chips.
Notes
- Only drain the black beans. Do not drain chili beans as they are in a sauce.
- This is a thick and hearty soup, almost like a chili. To make the soup more brothy, you can add up to a can of chicken broth or chicken stock.
- Refrigerate leftovers in an airtight container for up to 3 days.
- To cut down on sodium, look for reduced sodium chili beans, black beans, diced tomatoes with green chilies, tomato sauce, and taco seasoning.
Nutrition
- Serving Size: 1 serving
- Calories: 342 kcal
- Sugar: 11g
- Sodium: 1365mg
- Fat: 4g
- Saturated Fat: 1g
- Unsaturated Fat: 2g
- Trans Fat: 0.01g
- Carbohydrates: 52g
- Fiber: 13g
- Protein: 29g
- Cholesterol: 48mg