One-Pot Cajun Chicken Alfredo

Featured in: Family Comfort Meals

This one-pot dish combines juicy chicken breast, al dente orzo, and a creamy Cajun Alfredo sauce infused with smoked paprika and a hint of red pepper flakes. Sautéed onions and garlic add depth, while Parmesan enriches the sauce’s silky texture. It’s a perfect quick meal for busy nights, delivering bold, comforting flavors in just 30 minutes. Variations include using shrimp or Andouille sausage, with optional vegetables like bell peppers or spinach. Garnished with fresh parsley, this dish pairs nicely with crusty bread or a light beverage.

Updated on Sun, 23 Nov 2025 11:17:00 GMT
Creamy One-Pot Cajun Chicken Alfredo Orzo, with tender chicken and al dente pasta, a flavorful weeknight meal. Pin this
Creamy One-Pot Cajun Chicken Alfredo Orzo, with tender chicken and al dente pasta, a flavorful weeknight meal. | plumoven.com

A quick and creamy one-pot meal that blends tender chicken, al dente orzo, and a zesty Cajun Alfredo sauce. Perfect for busy weeknights, this dish delivers bold flavors and comforting richness in just 30 minutes.

This recipe has become my go to when I need a fast yet impressive dinner that the whole family enjoys.

Ingredients

  • Chicken: 1 lb (450 g) chicken breast, diced (substitute with shrimp or Andouille sausage if desired), salt and black pepper, to taste
  • Spice Blend: 1 tbsp Cajun seasoning (adjust for spice preference), 1 tsp smoked paprika (regular paprika can be used), 1/4 tsp red pepper flakes (optional, for extra heat)
  • Base: 2 tbsp olive oil, 2 tbsp butter, 1 medium onion, chopped (yellow or sweet preferred), 3 cloves garlic, minced
  • Pasta: 1 cup (190 g) orzo pasta (substitute with other small pasta if needed)
  • Sauce: 2 cups (480 ml) low sodium chicken broth, 1 cup (240 ml) heavy cream (or half and half for a lighter version), 1 cup (90 g) Parmesan cheese, freshly grated
  • Garnish: 1 tbsp fresh parsley, chopped

Instructions

Step 1:
Heat olive oil and butter in a large skillet over medium high heat. Add diced chicken, season with salt and pepper, and sear for 3 to 4 minutes until golden brown. Remove chicken and set aside.
Step 2:
In the same skillet, add chopped onion and sauté for 2 to 3 minutes until translucent. Stir in minced garlic and cook for 1 minute until fragrant.
Step 3:
Add orzo pasta to the skillet, stirring to combine. Toast for 1 to 2 minutes until lightly golden.
Step 4:
Pour in chicken broth and sprinkle in Cajun seasoning, smoked paprika, and red pepper flakes. Stir well, bring to a boil, then reduce heat to low. Cover and simmer for 10 to 12 minutes, stirring occasionally, until orzo is al dente and most of the liquid is absorbed.
Step 5:
Remove skillet from heat. Gradually stir in heavy cream and Parmesan cheese until the sauce is creamy and smooth.
Step 6:
Return the cooked chicken to the skillet and stir to combine. Heat through for 1 minute. Taste and adjust seasoning as needed.
Step 7:
Garnish with fresh parsley before serving.
A steaming bowl of One-Pot Cajun Chicken Alfredo Orzo, showcasing the rich, creamy sauce and perfect orzo. Pin this
A steaming bowl of One-Pot Cajun Chicken Alfredo Orzo, showcasing the rich, creamy sauce and perfect orzo. | plumoven.com

My family loves gathering around this creamy dish especially on chilly evenings; it always brings smiles and seconds.

Notes

For a lighter dish, use half and half instead of heavy cream and reduce the cheese slightly. Add bell peppers or spinach for extra vegetables and color. Serve with crusty bread or a green salad. Pairs well with a chilled Sauvignon Blanc or light lager.

Tools Needed

Large skillet with lid, wooden spoon or spatula, chefs knife, cutting board, measuring cups and spoons, grater for Parmesan.

Allergen Info

Contains dairy (butter, cream, Parmesan cheese) and gluten (orzo pasta). May contain traces of other allergens check ingredient labels if sensitivity is a concern.

Golden chicken and orzo in a delicious One-Pot Cajun Chicken Alfredo, ready to be enjoyed with a fresh parsley garnish. Pin this
Golden chicken and orzo in a delicious One-Pot Cajun Chicken Alfredo, ready to be enjoyed with a fresh parsley garnish. | plumoven.com

Enjoy this creamy, flavorful meal that is both quick to prepare and delightful to serve.

Recipe FAQs

Can I substitute the chicken with other proteins?

Yes, shrimp or Andouille sausage can be swapped for the chicken. Adjust cooking times accordingly to ensure proper doneness.

What pasta can I use instead of orzo?

Small pasta shapes like acini di pepe or small elbows work well as alternatives if orzo isn’t available.

How can I reduce the creaminess for a lighter dish?

Use half and half instead of heavy cream and slightly reduce the Parmesan cheese to lighten the sauce while keeping richness.

Is it possible to add vegetables to this dish?

Yes, adding bell peppers or fresh spinach provides extra color and nutrition without overpowering the flavors.

What cooking equipment is recommended?

A large skillet with a lid is essential for cooking; a wooden spoon or spatula helps with stirring, plus a chef’s knife for prep.

One-Pot Cajun Chicken Alfredo

Tender chicken and orzo simmered in a rich, spicy Cajun Alfredo sauce for a quick dinner.

Prep time
10 min
Time to cook
20 min
Total Duration
30 min
Created by Plum Oven Sophie Warren


Level of challenge Easy

Cuisine type Cajun

Servings made 4 Portions

Dietary details None specified

Ingredient List

Chicken

01 1 lb chicken breast, diced
02 Salt, to taste
03 Black pepper, to taste

Spice Blend

01 1 tbsp Cajun seasoning
02 1 tsp smoked paprika
03 1/4 tsp red pepper flakes (optional)

Base

01 2 tbsp olive oil
02 2 tbsp butter
03 1 medium yellow or sweet onion, chopped
04 3 cloves garlic, minced

Pasta

01 1 cup orzo pasta

Sauce

01 2 cups low-sodium chicken broth
02 1 cup heavy cream
03 1 cup freshly grated Parmesan cheese

Garnish

01 1 tbsp fresh parsley, chopped

How-To Steps

Step 01

Sear Chicken: Heat olive oil and butter in a large skillet over medium-high heat. Add diced chicken, season with salt and black pepper, and sear until golden brown, about 3 to 4 minutes. Remove chicken and set aside.

Step 02

Sauté Aromatics: In the same skillet, add chopped onion and sauté until translucent, about 2 to 3 minutes. Stir in minced garlic and cook until fragrant, about 1 minute.

Step 03

Toast Orzo: Add orzo pasta to the skillet and stir to combine. Toast the orzo until lightly golden, about 1 to 2 minutes.

Step 04

Simmer Orzo: Pour in chicken broth and add Cajun seasoning, smoked paprika, and red pepper flakes. Stir well and bring to a boil. Reduce heat to low, cover, and simmer for 10 to 12 minutes, stirring occasionally, until orzo is al dente and liquid is mostly absorbed.

Step 05

Incorporate Cream and Cheese: Remove skillet from heat. Gradually stir in heavy cream and Parmesan cheese until the sauce is creamy and smooth.

Step 06

Combine Chicken: Return cooked chicken to the skillet and stir to combine. Heat through for 1 minute and adjust seasoning as needed.

Step 07

Garnish and Serve: Sprinkle chopped fresh parsley over the dish before serving.

Equipment Needed

  • Large skillet with lid
  • Wooden spoon or spatula
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Grater for Parmesan cheese

Allergy Advisories

Review each item for allergens and talk to your healthcare provider if unsure.
  • Contains dairy (butter, cream, Parmesan cheese) and gluten (orzo pasta)

Nutrition info (per portion)

This nutritional overview is meant for general information. For medical concerns, ask a professional.
  • Caloric Value: 560
  • Fats: 28 g
  • Carbohydrates: 45 g
  • Proteins: 35 g