I make this Cajun Chicken Pasta when I want bold flavor without a lot of fuss. It hits spicy, creamy, and bright all at once — and it comes together in about the time it takes to cook pasta. Weeknight dinner or a casual weekend meal, it’s one of those recipes that feels special but is totally doable.
The technique is straightforward: seasoned chicken seared in a hot skillet, quick sautéed vegetables, and a simple milk–flour–cream cheese slurry that turns into a silky sauce with chicken broth. Toss it with linguine and finish with scallions for a pop of color and fresh bite.
Below you’ll find the exact ingredients and step-by-step instructions I use every time I make this. I also share swaps, gear, and the small details that keep this dish reliable and tasty so you can make it your own.
What You’ll Need
Ingredients
- 8 ounces uncooked linguine — the pasta base; holds the sauce well.
- 1 pound chicken breast, cut into strips — main protein; slices cook quickly and evenly.
- 1–2 tsp Cajun seasoning, or more to taste — gives that signature kick; start light and add if needed.
- 1 tsp garlic powder — layers in savory garlic without burning during sear.
- 1 tbsp olive oil — for sautéing vegetables and building flavor.
- 1 medium red bell pepper, thinly sliced — sweetness and color.
- 1 medium yellow bell pepper, thinly sliced — adds brightness and contrast.
- 8 oz fresh mushrooms, sliced — meatiness and umami.
- 1/2 red onion, sliced — sweet-sharp aromatics when sautéed.
- 3 cloves garlic, minced — fresh garlic flavor; add with the onions and peppers.
- 2 tomatoes, diced — fresh acidity to balance the creaminess.
- 1 cup low-sodium chicken broth — builds the pan sauce without overwhelming salt.
- 1/3 cup skim milk — part of the slurry to make a lighter creamy sauce.
- 1 tbsp flour — thickens the milk slurry; whisk smooth to avoid lumps.
- 3 tbsp light cream cheese — adds creaminess and a soft tang without heavy richness.
- Fresh cracked pepper — finishing seasoning; brightens the sauce.
- 2 scallions, chopped — garnish and fresh onion flavor.
- Kosher salt to taste — season as you go; low-sodium broth helps control final saltiness.
- Olive oil spray — helps sear the chicken with less added fat.
Cajun Chicken Pasta in Steps
- Prep the vegetables: thinly slice the red and yellow bell peppers, slice the mushrooms, slice 1/2 red onion, mince the garlic, dice the tomatoes, and chop the scallions. Set aside.
- Bring a large pot of salted water to a boil and cook the 8 ounces linguine according to package directions. Drain and set the pasta aside.
- In a small blender or bowl, combine 1/3 cup skim milk, 1 tablespoon flour, and 3 tablespoons light cream cheese; blend or whisk until smooth. Set the slurry aside.
- Place the 1 pound chicken breast strips in a bowl and season with 1–2 teaspoons Cajun seasoning (or more to taste), 1 teaspoon garlic powder, and kosher salt to taste. Toss to coat evenly.
- Heat a large heavy nonstick skillet over medium-high heat and spray with olive oil spray. Add half the chicken in a single layer and sauté 5–6 minutes, until cooked through and lightly browned. Transfer the cooked chicken to a plate.
- Repeat with the remaining chicken: spray skillet if needed, add the rest of the chicken, and sauté 5–6 minutes until cooked through. Transfer to the plate with the first batch and set aside.
- Reduce heat to medium and add 1 tablespoon olive oil to the skillet. Add the sliced bell peppers, sliced red onion, and minced garlic. Sauté 3–4 minutes, stirring occasionally.
- Add the sliced mushrooms and diced tomatoes to the skillet and sauté another 3–4 minutes, until the vegetables are tender.
- Season the vegetables with kosher salt to taste and fresh cracked pepper to taste.
- Reduce heat to medium-low. Pour in 1 cup low-sodium chicken broth and slowly add the milk–flour–cream cheese slurry while stirring. Cook about 2 minutes, stirring, until the sauce begins to thicken.
- Return the cooked chicken to the skillet, stir to combine, and cook 1–2 minutes more until the chicken is heated through. Taste and adjust Cajun seasoning, kosher salt, or fresh cracked pepper as desired.
- Add the cooked linguine to the skillet and toss well to coat the pasta in the sauce.
- Sprinkle with the chopped scallions and serve.
Why This Recipe is a Keeper
It balances heat and cream in a way that feels indulgent but not heavy. The pan sauce is built quickly and deliberately — a little starch and cream cheese give body without needing heavy cream. The vegetables add freshness and texture, so each bite has contrast.
This recipe is also forgiving. The chicken can be seared in two batches without losing flavor. The slurry is simple to make and rescues a thin sauce by thickening gently. And because the linguine is cooked separately, timing is flexible: if the pasta finishes first, a quick toss and a minute in the skillet brings everything together.
Finally, it’s family-friendly but interesting. My guests always notice the Cajun seasoning, and the scallions lift the whole plate. It’s a regular in my rotation because it delivers reliably and looks attractive on the table.
Easy Ingredient Swaps
- Pasta: Swap linguine for fettuccine or penne if you prefer shorter shapes.
- Chicken: Use thigh strips for more richness; adjust cooking time slightly.
- Milk & cream cheese: Replace skim milk with 2% for a richer sauce; keep the same amounts.
- Mushrooms: Use cremini or white button; portobello will add a stronger earthy note.
- Vegetables: If bell peppers aren’t available, use thin-sliced zucchini or asparagus for seasonal variation.
- Cajun seasoning: If you don’t have it, use a mix of smoked paprika, cayenne (to taste), onion powder, and dried oregano.
Gear Up: What to Grab
Here are the few tools that make this recipe easy and reliable.
- Large heavy nonstick skillet: Keeps chicken from sticking and allows a quick, even sauté.
- Large pot: For boiling the linguine with room to move, which prevents sticking.
- Small blender or whisk and bowl: For a lump-free milk–flour–cream cheese slurry.
- Tongs: For tossing pasta in the skillet and turning chicken pieces.
- Cutting board and sharp knife: Fast prep of peppers, mushrooms, tomatoes, and scallions.
Avoid These Traps
Don’t overcrowd the skillet when searing the chicken. If pieces are too close, they steam instead of browning. That’s why the recipe directs two batches. Browning adds flavor.
Don’t add the slurry too quickly or without whisking. If it’s lumpy, you’ll end up with bits in your sauce. Also, keep the heat at medium-low when adding the slurry and the broth — too high and it can separate or boil too hard.
Finally, be cautious with salt. The recipe uses low-sodium broth and kosher salt to taste. Taste before adding more — the Cajun seasoning may already contain salt.
Customize for Your Needs
Make it milder: Use 1 teaspoon Cajun seasoning and add cayenne at the table for those who want more heat. Make it spicier: use the full 2 teaspoons and add a pinch of extra cayenne to the chicken rub.
Make it lighter: Use more vegetables and reduce the pasta to 6 ounces, or serve over a bed of sautéed zucchini noodles. Make it heartier: add a handful of shredded Parmesan at the end or stir in a spoonful of butter for extra gloss.
Make-Ahead & Meal Prep Options
- Prep vegetables: Slice peppers, mushrooms, and onions up to a day ahead and store in airtight containers.
- Cooked chicken: Cook chicken ahead and reheat briefly in the finished sauce to avoid overcooking.
- Sauce slurry: Blend the milk–flour–cream cheese mix ahead and keep chilled; whisk again before using.
Little Things that Matter
Slicing the chicken into consistent strips ensures even cooking. Give the pan a little space so pieces brown instead of steam. When you add the cooked linguine, toss it in the skillet so the sauce clings to the pasta. That last minute of tossing is when everything comes together.
Fresh cracked pepper at the end brightens the dish more than adding it too early. And the scallions aren’t just garnish — they add a fresh onion bite that cuts the richness and brightens the plate.
Store, Freeze & Reheat
Store leftover Cajun Chicken Pasta in an airtight container in the refrigerator for up to 3 days. The pasta will soak up sauce over time; to refresh, add a splash of chicken broth or milk when reheating.
Freezing isn’t ideal for the pasta texture, but you can freeze the cooked chicken and vegetables separately for up to 2 months. Thaw in the refrigerator and combine with freshly cooked linguine and a quick reheated sauce.
Reheat gently on the stovetop over low heat, adding 1–3 tablespoons of chicken broth or milk to loosen the sauce. Microwave in short bursts, stirring between intervals, to avoid overcooking the chicken.
Your Top Questions
Q: Can I use a different pasta shape? A: Yes. Linguine works well, but fettuccine, penne, or bucatini are fine swaps. Short shapes hold the bits of veg and chicken nicely.
Q: Is the dish very spicy? A: It depends on the Cajun seasoning you use. Start with 1 teaspoon if you prefer mild and taste before adding more. You can always add more at the end.
Q: Can I make this dairy-free? A: You could try replacing the milk and cream cheese with a dairy-free creamer and a spoonful of a nut-based cream substitute, but texture and flavor will differ. If avoiding dairy entirely, consider a cornstarch slurry and a touch of olive oil for richness instead of cream cheese.
Bring It to the Table
Serve straight from the skillet or plate individually with an extra grind of fresh cracked pepper and a sprinkle of chopped scallions. A simple green salad or roasted vegetables and a wedge of lemon on the side are nice accompaniments.
This dish is best eaten hot and fresh. The sauce is creamy but light enough that it won’t feel heavy after a weeknight meal. Enjoy the bold flavors and the quick turnaround — this Cajun Chicken Pasta is one to keep bookmarked.
Cajun Chicken Pasta
Ingredients
Ingredients
- 8 ouncesuncooked linguine
- 1 poundchicken breast cut into strips
- 1-2 tspCajun seasoning or more to taste
- 1 tspgarlic powder
- 1 tbspolive oil
- 1 mediumred bell pepper thinly sliced
- 1 mediumyellow bell pepper thinly sliced
- 8 ozfresh mushrooms sliced
- 1/2 red onion sliced
- 3 clovesgarlic minced
- 2 tomatoes diced
- 1 cuplow sodium chicken broth
- 1/3 cupskim milk
- 1 tbspflour
- 3 tbsplight cream cheese
- fresh cracked pepper
- 2 scallions chopped
- kosher salt to taste
- olive oil spray
Instructions
Instructions
- Prep the vegetables: thinly slice the red and yellow bell peppers, slice the mushrooms, slice 1/2 red onion, mince the garlic, dice the tomatoes, and chop the scallions. Set aside.
- Bring a large pot of salted water to a boil and cook the 8 ounces linguine according to package directions. Drain and set the pasta aside.
- In a small blender or bowl, combine 1/3 cup skim milk, 1 tablespoon flour, and 3 tablespoons light cream cheese; blend or whisk until smooth. Set the slurry aside.
- Place the 1 pound chicken breast strips in a bowl and season with 1–2 teaspoons Cajun seasoning (or more to taste), 1 teaspoon garlic powder, and kosher salt to taste. Toss to coat evenly.
- Heat a large heavy nonstick skillet over medium-high heat and spray with olive oil spray. Add half the chicken in a single layer and sauté 5–6 minutes, until cooked through and lightly browned. Transfer the cooked chicken to a plate.
- Repeat with the remaining chicken: spray skillet if needed, add the rest of the chicken, and sauté 5–6 minutes until cooked through. Transfer to the plate with the first batch and set aside.
- Reduce heat to medium and add 1 tablespoon olive oil to the skillet. Add the sliced bell peppers, sliced red onion, and minced garlic. Sauté 3–4 minutes, stirring occasionally.
- Add the sliced mushrooms and diced tomatoes to the skillet and sauté another 3–4 minutes, until the vegetables are tender.
- Season the vegetables with kosher salt to taste and fresh cracked pepper to taste.
- Reduce heat to medium-low. Pour in 1 cup low-sodium chicken broth and slowly add the milk–flour–cream cheese slurry while stirring. Cook about 2 minutes, stirring, until the sauce begins to thicken.
- Return the cooked chicken to the skillet, stir to combine, and cook 1–2 minutes more until the chicken is heated through. Taste and adjust Cajun seasoning, kosher salt, or fresh cracked pepper as desired.
- Add the cooked linguine to the skillet and toss well to coat the pasta in the sauce.
- Sprinkle with the chopped scallions and serve.
Equipment
- Large Pot
- small blender or bowl
- large heavy nonstick skillet
Notes
Makes 7 1/2 cups.
