Slow Cooker Chicken Tacos

5 from 5 votes

Jan 02, 2017, Updated Jul 31, 2023

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Make the best slow cooker chicken tacos packed with zesty Tex-Mex flavors. It’s as easy as assembling the ingredients in the crockpot and letting it do the work! Afterward, load up the juicy shredded chicken into flour tortillas and serve with your favorite taco toppings.

If you love a good taco night, try my hearty pork carnitas tacos, savory Korean beef tacos, and spicy chicken birria tacos. Or, enjoy the crunch of my baked tacos next!

Slow cooker chicken taco served on a plate, topped with avocado, sour cream, and cilantro.

In my house, game day is all about feeding a crowd. I’m talking air fryer chicken wings, no-beans chili, creamy corn dip, and, naturally, something in the crock pot. And whenever I’m craving something delicious and EASY, I make these tasty slow cooker chicken tacos. They are absolutely loaded with zesty Tex-Mex flavor, salsa, and juicy boneless chicken. Like my pulled chicken tacos that use my slow cooker pulled chicken recipe, everything happens in one pot.

What’s So Great About Slow Cooker Chicken Tacos

Dump and go. This slow cooker Mexican shredded chicken is ideal for entertaining. Everything gets layered into the slow cooker (or Instant Pot), and the rest is hands-free. It leaves plenty of time to prepare easy appetizers like avocado fries and jalapeño poppers.
Feel good food. We LOVE these zesty, flavorful chicken tacos even when it isn’t game day. They’re just as delicious and wholesome to prepare on a weeknight. There’s enough to feed the whole family, plus leftovers.
Versatile. Speaking of leftovers… Repurpose the slow cooker chicken into chicken chimichangas, salads, nachos, and even your favorite burritos, tostadas, or chicken enchiladas. The options are endless!

Pair of tongs stirring through cooked shredded chicken and salsa in a slow cooker.

Ingredients You’ll Need

Below, I’ve included notes on the ingredients you’ll need to make the best slow cooker chicken tacos. Please scroll down to the recipe card after the post for full amounts and instructions.

Boneless, Skinless Chicken Breasts – You could also use thighs, though they may need slightly longer to cook.
Chunky Tomato Salsa – Use your favorite store-bought salsa or make your own homemade salsa for a personalized touch. You can also substitute diced canned tomatoes and chopped jalapeños if needed.
Lime Juice – If you’re out of lime juice, lemon juice works in a pinch.
Seasonings – Smoky chili powder and ground cumin add that unmistakable Tex-Mex flavor to the chicken. You could also use a blend, like fajita seasoning or taco seasoning.
Garlic – I like to use minced fresh garlic, but you can substitute it with ½ teaspoon of garlic powder if needed.
Chopped Fresh Cilantro – Parsley is a great substitute for those who aren’t fans of cilantro.
Flour Tortillas – You’ll want to tuck all that flavorful chicken and toppings somewhere! Use corn tortillas or hard shells if preferred.

Chicken tacos garnished with crumbled cheese and slices of avocado.

Recipe Tips and Variations

Thaw frozen chicken first. If your chicken is frozen, it’s important to thaw it completely before you add it to the slow cooker. Do NOT cook frozen chicken in your crockpot. It stays at unsafe temperatures for too long, risking bacteria that can cause foodborne illnesses.
Adapt the heat levels. Adjust the chili powder and cumin to suit your tastes. You can swap chili powder for paprika and opt for mild salsa for a milder dish.
Add vegetables. Add diced bell peppers and onions if you’d like. You can also add frozen or canned corn kernels or black beans. Remember to rinse and drain canned ingredients before you add them to the slow cooker.
Taco bowls. Instead of traditional tortillas, serve the shredded chicken over a bed of rice or quinoa and top with your favorite taco toppings for a fun taco bowl variation.
Change up the salsa. Try different types of salsa, like salsa verde or mango salsa, for unique flavors.
Make it gluten-free. Serve with gluten-free tortillas if needed.

Close-up shot of a slow cooker chicken taco topped with avocado, sour cream, and cilantro.

Optional Taco Toppings

Mexican crema, sour cream, or plain yogurt (use nonfat if needed)
Sliced avocado
Shredded lettuce
Pico de gallo
Diced red onions (soaking the onions first tames the sharpness)
Shredded cheese
Tomatillo salsa
Sliced jalapeños
Zhoug sauce
Coleslaw

Serving Suggestions

Once your slow cooker chicken is ready to eat, tuck it into a warm tortilla with your favorite toppings (see above). I love to serve our chicken tacos with a side of corn chips and avocado dip, and fiesta rice. This coconut lime cauliflower rice or a Southwest quinoa salad is a wonderful low-carb option.

On game day, set up a taco bar and let everyone serve their chicken right from the crockpot while sipping on pineapple margaritas! I like to offer sides like Southwest egg rolls or crispy crab rangoon, and a dish of fudgy brownies for dessert.

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How to Make Slow Cooker Chicken for Tacos

Whether I’m serving these up for a casual family dinner or wowing our Football Sunday guests, these tacos are delicious, filling, and most of all, SO easy to make! Follow the steps below.

Tomato salsa layered on top of raw chicken breasts in the crock pot. — Combine the ingredients.

Chicken breasts and salsa in a slow cooker. — Combine the ingredients.

Prepare the chicken. Start by seasoning the chicken all over with salt and pepper. Arrange the pieces at the bottom of your slow cooker.
Mix the salsa. Next, in a bowl, mix the salsa with lime juice, chili powder, cumin, garlic, and cilantro (or parsley). Pour the salsa mixture over the chicken, turning the chicken so it’s fully coated.
Cook! Now, cover and cook your Mexican chicken on HIGH for 2 ½ to 3 hours, or on LOW for 4 to 4 ½ hours.
Shred the chicken. Once the chicken is cooked through, transfer it to a cutting board. Shred it using two forks. Then, stir the shredded chicken back into the slow cooker.
Assemble the tacos. Divide the shredded chicken over warm tortillas and garnish with avocado, red onions, and extra herbs. Enjoy!

Instant Pot Method

Need a speedier version? The Instant Pot is the answer! Here’s how to make your shredded chicken for these tacos in the multicooker instead.

Season your chicken and place it on the bottom of the Instant Pot’s insert. Add the salsa mixture.
Cook on Manual (or High Pressure) for 8 minutes, then do a quick release.
Remove the chicken and shred it. Serve in tortillas or another favorite dish with your choice of toppings.

Make Ahead and Storage

Refrigerate. Feel free to prepare the shredded chicken up to two days ahead. Keep it in a sealed container in the fridge and reheat it when you’re ready to use it.
Freeze. For longer storage, you can freeze the shredded chicken in an airtight container or sealed bag for 2-3 months. When you’re ready to enjoy it, let it thaw in the refrigerator overnight before reheating.