There's something about the sizzling aroma of Cajun Chicken with Sweet Peppers that instantly transports me to a cozy kitchen on a cool evening. The bold spices, caramelized edges of the chicken, and the sweet, tender bite of peppers come together in a way that’s both comforting and exciting.
I first whipped this up on a whim after craving something spicy and satisfying without spending hours at the stove. What started as a clean-out-the-fridge experiment turned into a regular weeknight winner – it’s quick, colorful, and completely crave-worthy. Now, it’s one of those meals that disappears faster than I can plate it.
Get ready to bring the heat – in the most delicious way possible.
Why You’ll Love This Cajun Chicken with Sweet Peppers
Get ready to fall in love with a dinner that packs a punch. This Cajun Chicken with Sweet Peppers is everything you want in a weeknight meal: fast, flavorful, and endlessly adaptable.
First off, it’s quick to make. From prep to plate, you’re looking at around 30 minutes. That’s it. No marinating for hours or long simmering times – just bold flavor, fast.
It’s also surprisingly healthy. With lean chicken breast and plenty of bell peppers, it’s a naturally low-carb, high-protein dish that doesn’t skimp on satisfaction. You can serve it as-is or over rice, cauliflower rice, or even stuff it into wraps.
Budget-friendly? Absolutely. The ingredients are simple and easy to find, making this a great choice when you’re cooking for a family or just trying to stretch your grocery budget a little further.
And perhaps best of all, it’s incredibly versatile. Adjust the spice level to your liking, throw in mushrooms or onions, or swap the protein altogether – this dish can handle it. It’s a great way to clean out the fridge without sacrificing flavor.
Ready to dig in? Let’s break down what you’ll need.
Ingredients Notes

The beauty of this Cajun Chicken with Sweet Peppers lies in its simplicity. With just a few key ingredients, you get maximum flavor with minimal effort – and probably without an extra trip to the store.
Chicken breast is the protein of choice here. It cooks quickly, stays juicy when seared properly, and takes on Cajun seasoning beautifully. If you prefer thighs, they’ll work just as well – they’re slightly richer and a bit more forgiving if you accidentally overcook them.
Bell peppers are the colorful stars of this recipe. I like to use a mix of red, yellow, and orange for that sweet contrast to the spicy chicken. They soften quickly in the pan, soaking up any leftover seasoning and adding natural sweetness to every bite.
Cajun seasoning is where all the magic happens. You can use store-bought for convenience, but I often make my own blend with paprika, garlic powder, onion powder, oregano, cayenne, and a pinch of brown sugar. It’s smoky, spicy, and customizable – more heat or less, depending on your mood.
Garlic and olive oil add depth and richness to the dish. The garlic infuses the oil as it cooks, creating a base that enhances everything that comes after it. Don’t skip this step – it’s small but mighty.
You won’t need much in terms of special equipment – just a sharp knife, a good non-stick or cast iron skillet, and a wooden spoon or spatula to stir everything around. Simple tools, big flavor.
How To Make This Cajun Chicken with Sweet Peppers

Making this dish is as easy as it is satisfying. With a bit of slicing, searing, and stirring, you’ll have a plate full of spicy, juicy chicken and sweet, tender peppers in no time.
Start by prepping your ingredients. Slice the chicken into thin strips – aim for uniform thickness so they cook evenly. Cut the bell peppers into strips as well. Keep everything about the same size so it cooks at the same rate and looks great on the plate.
Next, heat a large skillet over medium-high heat. Add a tablespoon of olive oil and let it get hot. You want the chicken to sizzle the second it hits the pan – that’s how you’ll get those delicious golden-brown edges. Add the chicken in a single layer, and resist the urge to move it too much. Let it sit for 2-3 minutes before flipping.
Once the chicken is browned and mostly cooked through, remove it from the skillet and set it aside. Add another small drizzle of olive oil if the pan is dry, then toss in your sliced bell peppers. Cook them for 4-5 minutes, stirring occasionally, until they soften slightly and get a little char on the edges.
Return the chicken to the skillet, along with any juices it released. Add the minced garlic and your Cajun seasoning blend. Stir everything together and let it cook for another 2-3 minutes. This final step helps the flavors meld and ensures everything is fully coated in those spicy, smoky seasonings.
From start to finish, this recipe takes about 30 minutes – just enough time to set the table and maybe warm up some rice or tortillas. What you’ll end up with is a skillet full of sizzling, spicy goodness that smells like a dream and tastes even better.
Storage Options
If you’re lucky enough to have leftovers, this dish stores beautifully. Let everything cool down to room temperature, then transfer it to an airtight container. It’ll keep in the fridge for up to 4 days, making it perfect for meal prep.
To freeze, portion the cooled chicken and peppers into freezer-safe containers or zip-top bags. Lay the bags flat in the freezer to save space. They’ll stay good for about 2 months. When you’re ready to reheat, let them thaw in the fridge overnight for best texture.
Reheating is simple. Warm everything up in a skillet over medium heat with a splash of water or broth to keep it from drying out. You can also microwave it in 30-second intervals, stirring between each until hot. Just be careful not to overcook, as the chicken can become tough.
Variations and Substitutions
This Cajun Chicken with Sweet Peppers is incredibly forgiving, which makes it the perfect recipe to tweak and experiment with based on what you have in your kitchen.
If you’re not into spicy food, try using a mild taco or fajita seasoning instead of Cajun. You’ll still get tons of flavor without the heat, which is great if you’re cooking for kids or spice-sensitive eaters.
For a vegetarian version, swap the chicken for sliced portobello mushrooms or tofu. Both options soak up the seasoning well and bring their own unique textures to the party.
Want to stretch the meal even further? Add cooked pasta, rice, or quinoa right into the skillet after everything’s done cooking. It turns this dish into a full one-pan dinner that’s extra filling and perfect for leftovers.
You can also play around with add-ins. Try tossing in sliced onions with the peppers, or add a handful of spinach or kale at the end for a nutrient boost. A sprinkle of shredded cheese or a drizzle of hot sauce takes it over the top.
No matter how you spin it, this is the kind of recipe that rewards creativity. So go ahead – make it your own, and don’t be surprised if it becomes a regular on your dinner rotation.
PrintCajun Chicken With Sweet Peppers Recipe
This Cajun Chicken with Sweet Peppers recipe is a vibrant and spicy dish packed with bold Cajun flavors, tender chicken, and sweet bell peppers. Perfect for a quick weeknight dinner, it's low-carb, high-protein, and bursting with color and taste.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 4 servings 1x
- Category: Dinner
- Method: Skillet
- Cuisine: Cajun, American
- Diet: Gluten Free
Ingredients
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2 boneless, skinless chicken breasts, sliced
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1 tablespoon Cajun seasoning
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1 tablespoon olive oil
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1 red bell pepper, sliced
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1 yellow bell pepper, sliced
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1 green bell pepper, sliced
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2 garlic cloves, minced
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1 small red onion, sliced
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Salt and black pepper, to taste
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Fresh parsley for garnish (optional)
Instructions
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Season chicken slices with Cajun seasoning.
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Heat olive oil in a large skillet over medium-high heat.
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Add chicken and cook for 5-6 minutes until browned and cooked through. Remove and set aside.
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In the same skillet, add bell peppers, onion, and garlic. Sauté for 4-5 minutes until vegetables are tender-crisp.
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Return the chicken to the skillet, toss to combine, and cook for another 2 minutes.
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Season with salt and pepper as needed.
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Garnish with fresh parsley if desired, and serve hot.
Notes
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Adjust the Cajun seasoning for more or less spice.
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Serve over rice, cauliflower rice, or in wraps for variety.
Nutrition
- Serving Size: 1 serving
- Calories: 270
- Sugar: 5g
- Sodium: 520mg
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