There’s something magical about the bold, smoky scent of Cajun spices sizzling in a hot pan. Add in the sweetness of colorful bell peppers and juicy chicken, and you’ve got a dinner that’s not only bursting with flavor but ready in a flash.
I first made this Cajun Chicken With Sweet Peppers on a whim during a hectic week, trying to spice up our usual chicken routine. One bite in, and my family was hooked. It’s fast, flavorful, and endlessly versatile—everything you want in a go-to weeknight dinner.
Whether you're looking for a protein-packed meal, a low-carb option, or just a colorful dish to brighten up your dinner table, this one ticks all the boxes. Let’s dive into why you’ll fall in love with it too.
Why You’ll Love This Cajun Chicken With Sweet Peppers
Get ready to turn up the heat—in the best way possible. This Cajun Chicken With Sweet Peppers is a weeknight lifesaver that doesn’t skimp on flavor.
It’s lightning-fast to make. From start to finish, this recipe takes about 30 minutes, making it perfect for those nights when you need something hearty and homemade without the hassle.
It's full of bold, smoky flavor. Cajun seasoning brings just the right amount of heat, while sweet bell peppers balance it out with natural sweetness and crunch.
Budget-friendly ingredients mean more meals for less. This dish uses pantry staples and affordable proteins, keeping your grocery bill low without sacrificing taste.
Versatility is the name of the game. Serve it over rice, toss it with pasta, wrap it in tortillas, or spoon it into lettuce cups for a lighter take. There’s no wrong way to enjoy it.
Once you try this combination of spicy and sweet, you’ll be craving it on repeat. Now, let’s take a look at what you’ll need to make it happen.
Ingredient Notes

This recipe is all about balancing spice with sweetness, and each ingredient plays its part beautifully. You won’t need anything fancy—just bold seasonings, juicy chicken, and plenty of vibrant peppers.
Boneless, skinless chicken breasts or thighs are the protein base here. Thighs tend to be juicier and more forgiving, but breasts work well too, especially if you slice them thinly for even cooking. Just make sure the pieces are roughly uniform for consistent results.
Cajun seasoning is where the magic happens. You can use a store-bought blend, or make your own with paprika, garlic powder, onion powder, cayenne, thyme, oregano, and a bit of salt and pepper. It brings smoky depth, savory warmth, and just a touch of heat.
Bell peppers are the star veggies here—go for a mix of red, yellow, and orange for maximum sweetness and color. Their natural sugars caramelize slightly in the pan, playing beautifully against the spicy chicken.
Onion and garlic lay the foundation of flavor. The onions get tender and lightly charred, while the garlic adds an aromatic punch that rounds everything out.
For equipment, all you need is a large skillet or sauté pan. A cast iron skillet works wonders here—it gets hot enough to give the chicken a good sear and really develops that Cajun crust.
How To Make This Cajun Chicken With Sweet Peppers

Making this dish is a breeze, and the process couldn’t be more straightforward. It’s all about layering flavors and giving the chicken and peppers just the right amount of heat and time in the pan.
Start by prepping your ingredients. Slice your chicken into thin strips or bite-sized pieces, and cut your bell peppers into similar-sized strips so they cook evenly. Thinly slice an onion, and mince a few cloves of garlic.
Next, season your chicken generously with Cajun seasoning, making sure every piece is coated. Let it sit for a few minutes while your pan heats up—this helps the seasoning really stick and form a flavorful crust.
Heat a large skillet over medium-high heat with a splash of oil. Once it’s hot and shimmering, add the chicken in a single layer. Don’t overcrowd the pan—work in batches if you need to. Let the chicken cook undisturbed for 3-4 minutes per side until it's deeply golden and cooked through. Transfer to a plate and set aside.
In the same pan, toss in the onions and peppers, adding a little more oil if needed. Sauté for about 5-7 minutes, stirring occasionally, until the onions are soft and the peppers have some nice blistered edges. Add the garlic during the last minute of cooking to keep it from burning.
Return the cooked chicken to the pan and toss everything together. Let it cook for another 2 minutes so the flavors meld and everything is heated through.
From prep to plate, the whole process takes around 30 minutes. Expect tender, juicy chicken coated in Cajun spice, nestled among sweet, colorful peppers that still have just the right amount of bite.
Storage Options
Leftovers of this Cajun Chicken With Sweet Peppers are just as good—if not better—the next day. The flavors deepen and mingle overnight, making this an excellent meal-prep option.
To store, let everything cool completely before transferring to an airtight container. It will keep well in the refrigerator for up to 4 days.
For longer storage, portion the chicken and peppers into freezer-safe containers or zip-top bags. Freeze for up to 3 months. Thaw overnight in the fridge before reheating.
To reheat, simply warm it in a skillet over medium heat with a splash of water or chicken broth to keep things moist. You can also microwave individual portions, but stovetop reheating gives better texture.
Variations and Substitutions
The beauty of this dish is how easy it is to customize. Whether you’re adjusting for dietary needs or just using what you’ve got, there’s plenty of flexibility built in.
Try switching up the protein—shrimp, sausage, or even tofu work wonderfully. Shrimp cooks even faster than chicken, making this dish lightning-quick.
Looking to cut carbs? Skip the rice or pasta and serve it in lettuce wraps or over cauliflower rice for a light and satisfying low-carb option.
For a creamy twist, stir in a spoonful of cream cheese or sour cream at the end. It adds richness and tames the heat a bit, which is great if you’re serving little ones.
Not a fan of spice? You can use a milder seasoning blend or reduce the cayenne in your homemade Cajun mix. The dish will still be flavorful, just with less heat.
Feel free to toss in other veggies like zucchini, mushrooms, or cherry tomatoes if you have them on hand. This dish plays well with a wide range of produce, so go ahead and get creative.
However you decide to make it, this dish is endlessly forgiving. Don’t be afraid to experiment—you just might land on your own signature version.
PrintCajun Chicken With Sweet Peppers Recipe
This Cajun Chicken with Sweet Peppers recipe is a bold and flavorful dish made with tender chicken breast, colorful bell peppers, and classic Cajun spices. Perfect for weeknight meals or healthy meal prep, it’s low-carb, protein-packed, and easy to make in under 30 minutes!
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 25 minutes
- Yield: 4 servings 1x
- Category: Dinner
- Method: Skillet
- Cuisine: Cajun
- Diet: Gluten Free
Ingredients
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2 boneless, skinless chicken breasts, sliced
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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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1 medium onion, sliced
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2 tbsp olive oil
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1 tbsp Cajun seasoning
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1 tsp smoked paprika
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½ tsp garlic powder
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Salt and pepper to taste
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Fresh parsley (optional, for garnish)
Instructions
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Heat olive oil in a large skillet over medium-high heat.
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Add sliced chicken and season with Cajun seasoning, paprika, garlic powder, salt, and pepper.
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Cook chicken until browned and cooked through, about 6-8 minutes.
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Remove chicken and set aside.
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In the same skillet, add sliced peppers and onions. Sauté for 5-7 minutes until soft.
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Return the chicken to the skillet and toss everything together.
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Cook for an additional 2 minutes.
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Garnish with parsley and serve hot.
Notes
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Adjust spice level by adding cayenne or using mild Cajun seasoning.
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Great with rice, quinoa, or in wraps.
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Can substitute chicken thighs for extra juiciness.
Nutrition
- Serving Size: 1 plate
- Calories: 290
- Sugar: 4g
- Sodium: 620mg
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