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Emma Claudie

Cajun Smoked Sausage Alfredo Pasta (Easy 30-Minute Weeknight Dinner)

A rich, smoky, and high-protein twist on classic alfredo, featuring turkey smoked sausage and a velvety heavy cream Parmesan sauce. Ready in 30 minutes with a vibrant orange hue and perfect for keto or low-carb adaptations.
Print Recipe
Prep Time 5 minutes
Cook Time 25 minutes
Total Time 30 minutes
Servings: 4 servings
Course: Main Dishes
Cuisine: Cajun-American
Calories: 450
Ingredients Method Notes

Ingredients
  

  • 1 lb turkey smoked sausage, sliced
  • 8 oz fettuccine pasta (substitute 8 oz zucchini noodles, palmini, or konjac noodles for keto)
  • 2 cups heavy cream
  • ¾ cup grated Parmigiano-Reggiano cheese
  • 1 tsp Cajun seasoning (salt-free preferred)
  • 2 cloves garlic, minced
  • 1 tbsp unsalted butter
  • ¼ cup chopped green onions (optional, for garnish)

Method
 

  1. Preheat oven broiler (optional for sausage char)
  2. Heat a large skillet over medium-high heat. Sear turkey sausage slices until golden brown and slightly charred
  3. Add garlic and Cajun seasoning to the skillet; sauté for 1 minute
  4. Reduce heat to low, pour in heavy cream, and stir until warmed through
  5. Stir in grated Parmesan cheese until fully dissolved and smooth
  6. Cook pasta according to package instructions or prepare zoodles separately
  7. Toss cooked pasta or zoodles in the sauce until evenly coated
  8. Top with butter, green onions, and additional Parmesan before serving

Notes

For keto version, sub noodles as noted and serve with shrimp or chicken breast for extra protein
Adjust garlic and spice levels to taste
Use olive oil for roasting veggies if adding
Store leftovers in an airtight container for up to 2 days