You catch the smell through the steam vent and suddenly you are starving.

That spicy aroma of bell peppers and seasoned chicken fills the kitchen and gets your stomach rumbling real quick. You notice the float valve on your pressure cooker has risen, pressure build is complete, and dang it smells good.
You recall moments like this where cooking meant waiting forever, but now it only takes a little patience before you can dive into tender, juicy fajitas that you didn’t slave over all day. You’re gonna love how the flavors meld without you having to babysit the pot.
Why Your Cooker Beats Every Other Pot
- It locks in steam and pressure, cooking stuff real fast while keeping moisture and taste.
- You don’t gotta watch it constantly, just set and let it go.
- The float valve lets you know when pressure’s ready, so no guesswork.
- Quick release gets you outta the kitchen fast when you’re hungry.
- Soft meats like chicken come out with a tender pull every single time.
- It’s perfect for layering flavors right inside without any fuss.
- Cooks even tough veggies soft without turning mushy, dang nice!
Pressure cookers provide a huge time saver versus traditional cooking methods. Check out our Cheesy Kielbasa Hashbrown Casserole Dump Meal Recipe for another dish that relies on one-pot convenience and bold flavor.
What Goes Into the Pot Today
- 3 medium red bell peppers sliced thin — they bring sweetness and color.
- 1 medium yellow bell pepper cut same as red, adds a mild tang.
- 1 medium green bell pepper, sliced for that classic fajita crunch.
- 1 medium onion sliced into strips — can't do fajitas without it.
- 1 packet of taco or fajita seasoning to punch up the flavor real good.
- 1 pound of skinless boneless chicken breasts or thighs, your call for juicy or lean.
- ½ cup chicken broth poured in to keep things moist and flavorful.
- 8 soft flour tortillas — fajita or taco size for wrapping all that goodness.
- Your favorite toppings like cheese, sour cream, guacamole, or salsa to dress it up.

To make perfect fajitas with your pressure cooker, follow our detailed guide in this easy crockpot recipe. While it’s a different dish, it shares the convenience of layering flavors and minimal fuss.
The Full Pressure Cooker Journey
First, slice up your three bell peppers and onion nice and thin. Keep those strips even so they cook uniformly. You gotta prep everything before the cooking starts.
Next, toss those peppers and onions into the bottom of your crockpot or pressure cooker. This makes a tasty bed for your chicken to rest on.
Lay your chicken breasts right on top of this colorful veggie mix. No need to brown first — this cooker sorts it out.
Sprinkle the taco or fajita seasoning all over the chicken, making sure every bit gets some love. Pour your chicken broth carefully around the sides so you don’t wash off the seasonings.
Seal up your cooker and set it to cook low for 6 to 7 hours or high for 3 to 4 hours. You’ll see the float valve do its thing when pressure build is reached. Let the slow release happen naturally if you’ve got time, or do a quick release if you’re starving.
Once done, pull out the chicken and shred it with two forks. You see how tender the meat is after that slow cook? It’s got that perfect tender pull.
Finally, stir that shredded chicken back into the crockpot mix so the veggies and juices mingle. Serve it all up hot wrapped in soft tortillas, topped with your faves. Dinner’s ready, simple and dang good.
Time Savers That Actually Work
You can buy pre-sliced bell peppers and onions if you’re short on time. Just skip the chopping step and dump ’em right in. It works real good when you’re rushed.
If you forget to thaw chicken ahead, you can cook it straight frozen but add about 10 minutes to the timer. Pressure cooker handles it pretty well, no worries.
Use a pre-mixed fajita seasoning packet instead of mixing your own. It saves fuss and still loads up flavor. You can always tweak the amount to your taste.
That First Bite Moment
You notice the warmth of the tortilla as you fold it around the tender chicken and peppers. The mix is juicy without feeling soggy, that’s the cooker working its charm.
The spices hit your tongue, a mild heat with smoky undertones, balanced by the sweetness of the bell peppers. That tender pull of chicken makes every bite melt in your mouth.
The blend of toppings you choose adds just the right pop. Maybe some creamy sour cream cools it down or a little salsa kicks up the flavor. That first bite's a dang good welcome home.

How to Store This for Later
If you got leftovers, pop ’em in an airtight container and keep ’em in the fridge. They stay good for 3 to 4 days and taste better when reheated slow so juices don’t dry out.
For longer storing, freeze the shredded chicken fajita mix in freezer bags. Flatten them out to save space, then label with the date. When you’re ready, thaw overnight in the fridge then reheat till warm.
You can also freeze the shredded chicken and veggies separately if you wanna save your toppings fresh. Just reheat chickens with a splash of broth for moisture and toss in fresh peppers later for crunch.
What People Always Ask Me
- Can I use chicken thighs instead of breasts? Oh yeah, thighs stay juicier and work real well in this recipe.
- What if I want the fajitas spicy? Add some chili powder or cayenne to the seasoning packet before cooking.
- Do I have to use a crockpot? Nope, any pressure cooker or Instant Pot works fine just adjust time a bit.
- Can I do quick release instead of slow release? You can when you’re in a hurry, but slow release helps keep meat tender.
- How do I warm tortillas without ruining them? Wrap ’em in foil and pop in the oven a few minutes or microwave covered in a damp cloth real quick.
- What toppings do you like best? I’m all about cheese and guac with a little salsa for brightness, but it’s your plate so go wild.
Also see our Easy Marinated Cheese Appetizer with Salami & Green Olives for a tasty starter to serve with your fajitas, or try the Mozzarella Stuffed Rosemary Parmesan Soft Pretzels as a savory snack to pair perfectly.

Crockpot Chicken Fajitas
Equipment
- 1 Mixing bowl Large
Ingredients
Main ingredients
- 3 medium red bell peppers sliced thin
- 1 medium yellow bell pepper sliced thin
- 1 medium green bell pepper sliced thin
- 1 medium onion sliced in strips
- 1 packet taco or fajita seasoning
- 1 pound skinless boneless chicken breasts or thighs
- 0.5 cup chicken broth
- 8 soft flour tortillas fajita or taco size
- toppings of choice cheese, sour cream, guacamole, salsa
Instructions
Instructions
- Slice the bell peppers and onion into ¼ inch slices.
- Add sliced peppers and onions to the bottom of the crockpot or pressure cooker.
- Place chicken breasts or thighs on top of the peppers and onions.
- Sprinkle the taco or fajita seasoning evenly over the chicken.
- Pour chicken broth around the sides to avoid rinsing off the seasoning.
- Seal the cooker and cook on low for 6–7 hours or on high for 3–4 hours.
- When done, remove the chicken and shred with two forks.
- Return the shredded chicken to the crockpot and mix with the veggies and juices.
- Warm the tortillas as desired.
- Serve the chicken fajita mix in tortillas with your choice of toppings.



