Here is my favorite crockpot chicken tacos recipe, with tender shredded chicken cooked low and slow in salsa, diced tomatoes with chilies, taco seasoning, and onions for an easy weeknight dinner.
These chicken tacos are a lifesaver on busy days when I don’t have time to stand over the stove. I just toss everything in the crockpot in the morning, and by dinnertime we have juicy, flavorful taco meat ready to go. The kids love setting up their own taco bar with all the toppings!
Why You’ll Love These Crockpot Chicken Tacos
- Minimal prep work – Just toss everything into your crockpot and walk away – no browning or sautéing required.
- Only 5 ingredients – This recipe keeps things simple with pantry staples you probably already have on hand.
- Set it and forget it – The slow cooker does all the heavy lifting while you’re at work or running errands, giving you tender, flavorful chicken when you get home.
- Perfect for busy weeknights – With almost no active cooking time, you can have a delicious taco night without the stress of last-minute dinner prep.
- Versatile and customizable – Serve it in soft or hard taco shells, over rice, in burrito bowls, or however your family likes to enjoy tacos.
What Kind of Chicken Should I Use?
For this crockpot recipe, boneless skinless chicken breasts are called for, but honestly, chicken thighs work just as well and sometimes even better. Thighs tend to stay more moist during the long cooking time and have a bit more flavor, so if that’s what you have on hand, go ahead and use them. Whether you use fresh or frozen chicken, both will work fine – just know that frozen will need an extra hour or so of cooking time. The beauty of crockpot cooking is that it’s pretty forgiving, so even if your chicken breasts are different sizes, they’ll all turn out tender and easy to shred by the end.
Options for Substitutions
This recipe is super forgiving and works well with a few simple swaps:
- Chicken breasts: Chicken thighs are actually a great substitute here – they stay juicier in the slow cooker and won’t dry out as easily. You can also use a mix of both if that’s what you have on hand.
- Salsa: Any salsa works – mild, medium, or hot depending on your preference. You can also use salsa verde for a tangier, green chili flavor that’s really tasty in tacos.
- Diced tomatoes with chilies: If you don’t have Rotel or tomatoes with chilies, use regular diced tomatoes and add a 4-ounce can of diced green chilies. Or just use plain diced tomatoes if you prefer less heat.
- Taco seasoning: Store-bought packets work fine, but you can make your own with chili powder, cumin, paprika, garlic powder, onion powder, and a pinch of cayenne. Start with about 2 tablespoons total and adjust to taste.
- Onion: Yellow, white, or red onions all work equally well. You can also skip the onion entirely if it’s not your thing – the dish will still turn out great.
Watch Out for These Mistakes While Cooking
The biggest mistake with crockpot chicken tacos is cooking on high heat for too long, which can dry out the chicken even in all that liquid – stick to the lower end of the time range and check for doneness around 6-7 hours on low or 3 hours on high.
Another common error is shredding the chicken and then letting it sit in the crockpot for hours, which makes it stringy and tough, so shred it right before serving or within 30 minutes of eating.
Don’t forget to drain those diced tomatoes before adding them, or you’ll end up with watery tacos that make your shells soggy – save some of the flavorful cooking liquid on the side to add back if the meat seems dry after shredding.
For extra flavor, try searing the chicken breasts in a hot pan for 2-3 minutes per side before adding them to the crockpot, which adds a nice depth that slow cooking alone can’t achieve.
What to Serve With Chicken Tacos?
These chicken tacos are pretty filling on their own, but I love serving them with classic Mexican rice and refried beans on the side. A simple corn salad with lime juice, cilantro, and a bit of cotija cheese is always a hit at my table and adds a nice fresh crunch. If you want to keep things easy, just set out some tortilla chips with guacamole and sour cream for dipping while everyone builds their tacos. Don’t forget the toppings bar – shredded lettuce, diced tomatoes, cheese, jalapeños, and extra salsa make it fun for everyone to customize their own tacos.
Storage Instructions
Store: Keep your leftover shredded chicken in an airtight container in the fridge for up to 4 days. I actually think it tastes even better the next day after all those flavors have had time to hang out together. It’s perfect for quick weeknight dinners or easy lunches throughout the week.
Freeze: This chicken freezes really well, which makes it great for meal prep. Let it cool completely, then portion it into freezer bags and squeeze out as much air as possible. It’ll stay good in the freezer for up to 3 months.
Reheat: Warm up the chicken in the microwave or on the stovetop with a splash of water or broth to keep it moist. If you’re reheating from frozen, let it thaw in the fridge overnight first for the best results.
| Preparation Time | 10-15 minutes |
| Cooking Time | 180-240 minutes |
| Total Time | 190-255 minutes |
| Level of Difficulty | Easy |
| Servings | 4 servings |
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 600-700
- Protein: 90-100 g
- Fat: 7-10 g
- Carbohydrates: 30-35 g
Ingredients
- 1 cup canned diced tomatoes with chilies (Rotel brand works great)
- 1 cup salsa (I use Pace medium salsa)
- 1 oz taco seasoning (or 2 tbsp homemade blend)
- 4 boneless skinless chicken breasts (about 6-8 oz each)
- 1/2 onion (diced into 1/4-inch pieces)
Step 1: Prepare the Sauce Base
- 1 cup salsa
- 1 cup canned diced tomatoes with chilies
- 1 oz taco seasoning
In a bowl, combine the salsa, canned diced tomatoes with chilies, and taco seasoning, stirring until well mixed and the seasoning is fully incorporated with no lumps.
This ensures even flavor distribution throughout the cooking process rather than having dry seasoning spots in the finished dish.
Step 2: Build the Slow Cooker
- 1/2 onion, diced
- 4 boneless skinless chicken breasts
- sauce mixture from Step 1
Spread the diced onion evenly across the bottom of your crockpot, then arrange the chicken breasts on top in a single layer.
Pour the sauce mixture from Step 1 over the chicken, making sure all pieces are submerged or well-coated.
The onions on the bottom help prevent sticking and create a flavorful base.
Step 3: Slow Cook Until Tender
Cover and cook on low for 7-8 hours, or on high for 3-4 hours, until the chicken is completely tender and shreds easily with a fork.
I prefer cooking on low overnight as it allows the flavors to develop more deeply and the chicken stays incredibly moist.
Step 4: Shred and Finish
- cooked chicken from Step 3
Using two forks or a shredding tool, shred the chicken directly in the crockpot, breaking it into bite-sized pieces.
Stir everything together thoroughly so the shredded chicken absorbs all the flavorful juices and sauce.
Let rest for 2-3 minutes before serving so the flavors fully meld.
Step 5: Serve Your Tacos
- shredded chicken mixture from Step 4
Spoon the shredded chicken and sauce mixture from Step 4 onto warm tortillas and top with your favorite taco toppings such as shredded cheese, sour cream, lettuce, or cilantro.
The chicken mixture can also be served over rice, in nachos, or as a filling for burritos.
Classic Crockpot Chicken Tacos
Ingredients
- 1 cup canned diced tomatoes with chilies (Rotel brand works great)
- 1 cup salsa (I use Pace medium salsa)
- 1 oz taco seasoning (or 2 tbsp homemade blend)
- 4 boneless skinless chicken breasts (about 6-8 oz each)
- 1/2 onion (diced into 1/4-inch pieces)
Instructions
- In a bowl, combine the salsa, canned diced tomatoes with chilies, and taco seasoning, stirring until well mixed and the seasoning is fully incorporated with no lumps. This ensures even flavor distribution throughout the cooking process rather than having dry seasoning spots in the finished dish.
- Spread the diced onion evenly across the bottom of your crockpot, then arrange the chicken breasts on top in a single layer. Pour the sauce mixture from Step 1 over the chicken, making sure all pieces are submerged or well-coated. The onions on the bottom help prevent sticking and create a flavorful base.
- Cover and cook on low for 7-8 hours, or on high for 3-4 hours, until the chicken is completely tender and shreds easily with a fork. I prefer cooking on low overnight as it allows the flavors to develop more deeply and the chicken stays incredibly moist.
- Using two forks or a shredding tool, shred the chicken directly in the crockpot, breaking it into bite-sized pieces. Stir everything together thoroughly so the shredded chicken absorbs all the flavorful juices and sauce. Let rest for 2-3 minutes before serving so the flavors fully meld.
- Spoon the shredded chicken and sauce mixture from Step 4 onto warm tortillas and top with your favorite taco toppings such as shredded cheese, sour cream, lettuce, or cilantro. The chicken mixture can also be served over rice, in nachos, or as a filling for burritos.
