Dinner with three teenagers is always a whole thing. One wants tacos, one is begging for nachos, and the other just says “whatever is fine” but then still complains if it is boring chicken again. I am always on the hunt for easy dinner ideas that feel fun, taste good, and do not break the bank. That is why I love making crockpot dishes that bring those Mexican flavors my kids crave without me standing in the kitchen forever.
This recipe right here? It hits all the boxes. It is like authentic Mexican food vibes without me stressing, and honestly it is one of the best Mexican crockpot recipes I have found. The chicken comes out so juicy and full of flavor, and you can use it in fajitas, bowls, nachos, even wraps when I need cheap dinners for a family of five. It is one of those slow cooker Mexican recipes that feels like a win for me as a mom and still feels like real Mexican food when we sit down to eat.
I love that it works for any season too. It is perfect for summer nights when you do not wanna heat the oven, but it is also one of my favorite fall dinner recipes Mexican style because it is cozy and filling. If you are looking for Mexican food recipes in crockpot that are simple, this one is it. Seriously, it is the kind of one pot Mexican recipe that can turn into so many Mexican meals for a crowd or just a quick weeknight dinner.
Whether you call it Hispanic food recipes, Mexican hot dish recipes, or just plain delicious, this is one of the Mexican dinner ideas that always gets a yes at my table. Perfect for busy nights, perfect for potlucks, and honestly one of the best Mexican dinner recipes when you want flavor without the stress.
Ingredients
- 2 to 3 boneless skinless chicken breasts (you can also use thighs for juicier meat)
- 3 bell peppers, sliced (red, yellow, green)
- 1 medium onion, sliced
- 1 packet fajita seasoning or about 2 tablespoons homemade mix
- 1 can diced tomatoes (use the one with green chilies if you want a kick)
- 1 tablespoon olive oil
- 1/2 cup chicken broth
- Juice of one lime
- Salt and pepper to taste
Toppings that we like: shredded cheese, sour cream, guacamole, salsa, fresh cilantro
Step by Step Instructions
Step 1: Add the veggies
Place the sliced peppers and onion in the bottom of the crockpot. This makes a nice little bed for the chicken to cook on.
Step 2: Add the chicken
Lay your chicken breasts right on top of the veggies. Do not worry if they overlap, the crockpot will take care of it.
Step 3: Season it up
Sprinkle the fajita seasoning all over the chicken. Make sure you get some on each piece because this is what gives it all that flavor.
Step 4: Add the liquids
Pour in the can of diced tomatoes, the chicken broth, drizzle the olive oil, and squeeze in the lime juice. It will smell so good even before it cooks.
Step 5: Cook it slow
Cover the crockpot and cook on low for about 6 to 7 hours, or if you need it faster, cook on high for 3 to 4 hours.
Step 6: Shred the chicken
When the chicken is done, it will be so tender. Use two forks to shred it up and then stir everything together with the peppers and onions.
How to Serve Crockpot Fajita Chicken
This chicken is super flexible. My kids love it inside warm tortillas with a little cheese. Sometimes I serve it over rice and make a quick fajita bowl. If we have tortilla chips, I throw some chicken on top, sprinkle cheese, and pop it in the oven for cheesy fajita nachos. You can even meal prep it for lunches the next day.
Storing Leftovers
- In the fridge: keep in an airtight container for about 4 days.
- In the freezer: portion into freezer bags, lay flat, and freeze for up to 2 months. Heat in the microwave or a skillet when you are ready.
Mom Life Thoughts
This meal has saved me more times than I can count. On those long days when everyone is tired and cranky, it is such a relief to open the crockpot and find dinner ready. It makes the house smell like I have been cooking all day, but I really just did the easy work in the morning. My kids think I am a dinner hero, and I will take that win.
Frequently Asked Questions
Do I need to brown the chicken first?
Nope, you can just toss it right in the slow cooker. That is why I love crockpot recipes so much. If you want a little extra flavor, you can sear the chicken quick in a pan before adding, but honestly I usually skip that step.
Can I make this spicy?
Yes, just use diced tomatoes with green chilies, or add a jalapeño or extra chili powder to the seasoning. My teenagers like medium heat, so I keep it simple, but you can make it as hot as you want.
Can I freeze the leftovers?
Yes, this is one of the best parts. Just put the cooked chicken and peppers into freezer bags, flatten them out, and freeze up to 2 months. On busy nights, you can heat it up quick in the microwave or on the stove.
How long does it last in the fridge?
About 4 days in a sealed container. I usually make extra on purpose because it is perfect for school lunches or easy reheats when everyone is hungry at different times.
Crockpot Fajita Chicken Recipe Card
Crockpot Fajita Chicken
Equipment
Ingredients
- 2 to 3 boneless skinless chicken breasts or thighs for more juicy meat
- 3 bell peppers red, green, yellow, sliced
- 1 medium onion , sliced
- 1 packet fajita seasoning or 2 tablespoons homemade
- 1 can diced tomatoes plain or with green chilies for spice
- 1 tablespoon olive oil
- 1/2 cup chicken broth
- Juice of 1 lime
- Salt to taste
- Black pepper to taste
Optional
- sliced bell peppers for topping
Toppings:
- shredded cheese, sour cream, guacamole, salsa, cilantro, tortillas
Instructions
- Add veggies – Place sliced bell peppers and onion at the bottom of the crockpot.
- Add chicken – Lay chicken breasts on top of the veggies.
- Season – Sprinkle fajita seasoning evenly over the chicken.
- Add liquids – Pour in diced tomatoes, chicken broth, olive oil, and lime juice.
- Cook – Cover and cook on low for 6–7 hours or high for 3–4 hours until chicken is tender.
- Shred – Use two forks to shred chicken, then stir everything together with peppers and onions.
- Mix-Add optional sliced bell peppers.
- Serve – Scoop into tortillas, bowls, or over rice with your favorite toppings.
Notes
Tips
- If you like extra flavor, sear chicken in a skillet before adding to crockpot.
- Use chicken thighs for richer flavor and juicier meat.
- Add jalapeños or hot sauce if you like more spice.
- Double the recipe if feeding a crowd—it disappears fast!
Variations
- Cheesy Fajita Chicken – Stir in 1 cup shredded cheese right before serving.
- Low Carb – Skip the tortillas and serve over cauliflower rice or lettuce wraps.
- Creamy Twist – Add 4 oz cream cheese at the end for a creamy fajita chicken filling.
- Potluck Style – Keep warm in the crockpot and serve with taco shells, chips, and toppings for build-your-own fajitas.
At the end of the day I just need food that makes everybody happy without me losing my mind in the kitchen. This crockpot fajita chicken is one of those recipes that feels like a win. It gives me all those Mexican flavors my kids beg for, but it is still easy enough for me to toss in the slow cooker and walk away.
It is the kind of meal that taste like authentic Mexican food but without the stress of making everything from scratch. I call it one of the best Mexican crockpot recipes because it checks all the boxes. It works for busy weeknights, it works for game nights, it even works as Mexican food pot luck ideas when I need something to share. Honestly it is just one of the best Mexican dinner recipes I have found that still feels like real Mexican food at home.
I love how flexible it is too. You can make fajitas, rice bowls, nachos, or just scoop it right from the pot. It is one of those easy dinner ideas that never fails me. Plus it is a cheap dinner for a family of five which is huge when teenagers eat like a whole football team.
This slow cooker Mexican recipe also feels so cozy in colder months. I think it makes one of the best fall dinner recipes Mexican style because it warms up the house and makes it smell amazing. It is like Mexican cold weather food that still feels bright and fun.
So if you need Mexican meals for a crowd, one pot Mexican recipes for family night, or just authentic Mexican inspired cooking recipes that keep dinner stress free, then this is the one to save. It is simple, full of flavor, and definitely a keeper in my book of favorite crockpot dishes.
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