Low Carb Creamy Cajun Chicken Pasta - Slender Kitchen

Low Carb Creamy Cajun Chicken Pasta

Weight Watchers® SmartPoints™
(8 PointsPlus®)

Recipes Content


This low carb Creamy Cajun Chicken Spaghetti Squash has under 400 calories per serving and tastes every bit as indulgent as the restaurant version.

Cajun chicken pasta - it seriously has me drooling any time I see it on a menu. But with over 1500 calories at most restaurants, it's something that I have to reserve for rare indulgences and that's with only eating half.

Luckily it's easy to make a lower calorie and lower carb version at home using spaghetti squash, lots of veggies, lean chicken breast, and reduced fat cream cheese. Depending on how spicy you like things, you can add extra Cajun spice to pack in more flavor or add a couple of tablespoons of chipotles in adobo sauce. You can also use zucchini noodles, summer squash noodles, or any other veggie noodle since not everyone is a huge fan of spaghetti squash.

Looking for more spaghetti squash dishes? Try Spaghetti Squash and Meatballs with Fresh Mozzarella, Tomato Basil Spaghetti Squash with Sausage, or Spaghetti Squash with Shrimp and Asparagus.

Prep Time

Low Carb Creamy Cajun Chicken Pasta

Prep Time: 
Cook Time: 
Total Time: 


  • 1 U spaghetti squash
  • 1.33 lbs. boneless skinless chicken breast, cut into chunks
  • 2 tbsp. Cajun seasoning, divided (or more)
  • 2 tsp. olive oil
  • 1 U red pepper, sliced thin
  • 1 U green pepper, sliced thin
  • 1/2 U red onion, sliced thin
  • 2 U cloves garlic, minced (or more)
  • 14 oz. fire roasted diced tomatoes (not drained)
  • 1/2 cup reduced fat cream cheese
  • 1/4 cup scallions

Nutritional Facts

Serving Size: 
2 cups
Amount Per Serving
Calories 344
Calories from Fat 83
% Daily Value *
Total Fat 10g
Saturated Fat 3g
Monounsaturated Fat 0g
Polyunsaturated Fat 0g
Cholesterol 90mg
Sodium 447mg
Total Carbohydrate 23g
Dietary Fiber 5g
Sugars 11g
Protein 37g


  1. Prepare the spaghetti squash in the oven or microwave. To roast, preheat the oven to 375 degrees. Cut the squash in half and scoop out the seeds. Spray with cooking spray and place on a baking sheet covered in foil. Bake for 45-60 minutes until tender. To microwave pierce the squash all over with a knife or fork. Cook each squash whole for 10-12 minutes until tender. Carefully cut in half and remove seeds. Scrape the squash away from the skin using a fork.
  2. Toss the chicken with half of the Cajun seasoning. Heat the olive oil over medium high heat in a skillet. Add the chicken and cook for 6-8 minutes, stirring often, until cooked through. Set aside.
  3. Add the vegetables to the same pan and cook for 6-8 minutes until tender. If they begin to stick, add 1-2 tablespoons of water.
  4. Turn heat down to low and add the diced tomatoes (undrained), cream cheese, and remaining Cajun seasoning. Cook until cream cheese melts and the sauce is formed. Taste and season if needed.
  5. Stir in the chicken and spaghetti squash. Serve with scallions.
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Low Carb Creamy Cajun Chicken Pasta
† SmartPoints™ and PointsPlus® calculated by Slender Kitchen; Not endorsed by Weight Watchers International, Inc.
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