One-Pot Cajun Chicken Alfredo Orzo

Featured in: Cozy Pasta Recipes

This one-pot dish combines tender chicken seasoned with smoky Cajun spices and a rich Alfredo sauce, cooked together with delicate orzo pasta. Sautéed onions, bell peppers, and garlic add depth, while Parmesan cheese melts into a velvety finish. The comforting flavors develop as the mixture simmers, creating a creamy texture that's perfect for quick weeknight meals. Garnished with fresh parsley and extra cheese, this meal balances spice and creaminess in every bite.

Updated on Sun, 23 Nov 2025 16:27:00 GMT
One-Pot Cajun Chicken Alfredo Orzo, a creamy, golden dish, perfectly garnished with herbs and fresh cheese. Save
One-Pot Cajun Chicken Alfredo Orzo, a creamy, golden dish, perfectly garnished with herbs and fresh cheese. | basilhearth.com

A creamy, spicy, and comforting one-pot meal combining tender chicken, smoky Cajun spices, velvety Alfredo sauce, and orzo pasta for a quick weeknight dinner.

I first enjoyed making this dish on a busy weeknight and was amazed at how quickly it came together while delivering bold flavors that everyone loved.

Ingredients

  • Proteins: 2 large boneless skinless chicken breasts (about 450 g) cut into bite sized pieces
  • Vegetables: 1 small yellow onion finely chopped, 3 cloves garlic minced, 1 red bell pepper diced, 1 cup baby spinach roughly chopped (optional)
  • Pantry: 2 tablespoons olive oil, 1 1/2 cups (300 g) orzo pasta, 2 1/2 cups (600 ml) low sodium chicken broth, 1 cup (240 ml) heavy cream, 1/2 cup (120 ml) milk
  • Spices & Seasonings: 1 tablespoon Cajun seasoning (store bought or homemade), 1/2 teaspoon smoked paprika, 1/2 teaspoon salt or to taste, 1/4 teaspoon freshly ground black pepper, pinch of cayenne pepper (optional for extra heat)
  • Cheeses: 3/4 cup (75 g) freshly grated Parmesan cheese
  • Garnish: Chopped fresh parsley, Extra Parmesan cheese

Instructions

Step 1:
Season the chicken pieces with half of the Cajun seasoning salt and pepper.
Step 2:
In a large deep skillet or Dutch oven heat olive oil over medium high heat Add the chicken and sauté until browned and just cooked through about 5 6 minutes Remove chicken to a plate and set aside.
Step 3:
In the same pot add onion and bell pepper Sauté for 3 minutes until softened Add garlic and cook for 1 minute more.
Step 4:
Stir in the orzo smoked paprika remaining Cajun seasoning and cayenne pepper Toast the orzo for 1 minute stirring frequently.
Step 5:
Pour in the chicken broth heavy cream and milk Stir well scraping any browned bits from the bottom.
Step 6:
Bring to a gentle boil then reduce heat to medium low Cover and simmer for 10 12 minutes stirring occasionally until orzo is tender and most liquid is absorbed.
Step 7:
Return the chicken to the pot along with spinach (if using) Stir in Parmesan cheese until melted and creamy.
Step 8:
Taste and adjust seasoning If sauce is too thick add a splash more milk or broth.
Step 9:
Serve hot garnished with parsley and extra Parmesan.
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| basilhearth.com

This recipe quickly became a family favorite during busy weeknights bringing everyone together over a comforting, flavorful meal.

Notes

For a lighter version use half and half instead of heavy cream Swap chicken with shrimp or smoked sausage for variation Add mushrooms or peas for extra vegetables Serve with crusty bread or a green salad.

Required Tools

Large deep skillet or Dutch oven with lid Cutting board and knife Wooden spoon or spatula Measuring cups and spoons Grater (for Parmesan)

Allergen Information

Contains Dairy (cream milk Parmesan) Wheat (orzo) Possible Celery (in broth) Check Cajun seasoning and broth labels for hidden allergens.

This vibrant photo shows a steaming serving of One-Pot Cajun Chicken Alfredo Orzo, ready to enjoy immediately. Save
This vibrant photo shows a steaming serving of One-Pot Cajun Chicken Alfredo Orzo, ready to enjoy immediately. | basilhearth.com

This dish is perfect for a quick dinner that doesn't compromise on flavor or comfort.

Recipe FAQs

Can I substitute the chicken with other proteins?

Yes, shrimp or smoked sausage can be used instead of chicken for a different flavor and texture.

How can I make the dish lighter?

Use half-and-half in place of heavy cream to reduce richness without sacrificing creaminess.

Is it possible to add more vegetables?

Adding mushrooms, peas, or spinach enhances both color and nutrition, blending well with the existing flavors.

What cooking tools are necessary for this dish?

A large deep skillet or Dutch oven with a lid is ideal to sauté, simmer, and combine all ingredients efficiently.

How do I know when the orzo is perfectly cooked?

Simmer until the orzo is tender and most liquids are absorbed, usually around 10–12 minutes, stirring occasionally.

One-Pot Cajun Chicken Alfredo Orzo

A creamy and spicy blend of chicken, Cajun seasoning, Alfredo sauce, and orzo pasta for a hearty dinner.

Prep Time
15 minutes
Time to Cook
25 minutes
Total Duration
40 minutes
Recipe by Laura Bennett

Recipe Type Cozy Pasta Recipes

Skill Level Easy

Cuisine Type American, Cajun-Inspired

Makes 4 Portions

Dietary Details None specified

What You'll Need

Proteins

01 2 large boneless, skinless chicken breasts, cut into bite-sized pieces (approx. 1 lb)

Vegetables

01 1 small yellow onion, finely chopped
02 3 cloves garlic, minced
03 1 red bell pepper, diced
04 1 cup baby spinach, roughly chopped (optional)

Pantry

01 2 tablespoons olive oil
02 1 ½ cups orzo pasta (dry)
03 2 ½ cups low-sodium chicken broth
04 1 cup heavy cream
05 ½ cup milk

Spices & Seasonings

01 1 tablespoon Cajun seasoning
02 ½ teaspoon smoked paprika
03 ½ teaspoon salt, or to taste
04 ¼ teaspoon freshly ground black pepper
05 Pinch of cayenne pepper (optional)

Cheeses

01 ¾ cup freshly grated Parmesan cheese

Garnish

01 Chopped fresh parsley
02 Extra Parmesan cheese

How To Make It

Step 01

Season Chicken: Combine chicken pieces with half the Cajun seasoning, salt, and black pepper to evenly coat.

Step 02

Brown Chicken: Heat olive oil in a large deep skillet or Dutch oven over medium-high heat. Sauté chicken until browned and cooked through, approximately 5 to 6 minutes. Remove and set aside.

Step 03

Sauté Vegetables: In the same pot, add chopped onion and diced bell pepper. Cook for 3 minutes until softened. Add minced garlic and sauté for an additional minute.

Step 04

Toast Orzo and Spices: Stir in orzo pasta, smoked paprika, remaining Cajun seasoning, and cayenne pepper. Toast the orzo for 1 minute, stirring constantly to prevent sticking.

Step 05

Add Liquids: Pour in chicken broth, heavy cream, and milk. Stir thoroughly, scraping any browned bits from the bottom of the pan.

Step 06

Simmer Orzo: Bring mixture to a gentle boil, then reduce heat to medium-low. Cover and simmer for 10 to 12 minutes, stirring occasionally, until orzo is tender and most liquid is absorbed.

Step 07

Incorporate Chicken and Cheese: Return cooked chicken to the pot along with spinach if desired. Stir in grated Parmesan cheese until the sauce is smooth and creamy.

Step 08

Adjust Seasoning and Serve: Taste and adjust seasoning as needed. If sauce is too thick, add a splash of milk or broth. Serve hot, garnished with chopped parsley and extra Parmesan cheese.

Tools Needed

  • Large deep skillet or Dutch oven with lid
  • Cutting board and knife
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Grater for Parmesan cheese

Allergy Warnings

Review every ingredient for allergens and reach out to a medical expert if you're uncertain.
  • Contains dairy and wheat; may contain celery. Verify Cajun seasoning and broth labels for hidden allergens.

Nutrition information (serving size)

These nutritional details are for reference. They're not meant as medical guidance.
  • Caloric Value: 570
  • Fat content: 27 grams
  • Carbohydrates: 48 grams
  • Protein Amount: 37 grams