The Ultimate One-Pot Chicken Pesto Pasta (Easy Weeknight Dinner!)

Imagine a vibrant, creamy pasta dish, where tender bites of golden-brown chicken and perfectly cooked penne are enveloped in a luscious, basil-scented pesto cream sauce, all made in a single skillet. That, my friends, is the simple, brilliant, and utterly delicious magic of this One-Pot Chicken Pesto Pasta. This is, without a doubt, the most flavorful and effortless pasta dinner you will make for a busy weeknight.

I promise you, this will become an instant family favorite. The sauce is a perfect harmony of fragrant garlic, savory chicken broth, rich cream, salty Parmesan, and of course, that bright, herbaceous punch of pesto. It’s a complete, satisfying, and comforting meal that tastes like it took hours to prepare but comes together in just 30 minutes.

Get ready to master the art of the one-pot pasta and create a stunningly simple and delicious weeknight meal that will have everyone asking for seconds.

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Why This One-Pot Pasta is a Weeknight Miracle

You are going to be completely amazed by how much flavor you can build in a single skillet. This recipe is a true weeknight hero. Here’s why:

• A True One-Pot Wonder: From searing the chicken to cooking the pasta and building the sauce, everything happens in one skillet for the easiest cleanup ever.
• Ready in Just 30 Minutes: This is the ultimate fast and flavorful meal. It’s a complete, satisfying dinner that’s perfect for any busy weeknight.
• Incredibly Creamy & Flavorful Sauce: The pasta cooks directly in the liquid, releasing starches that create a naturally thick, creamy, and luscious sauce that clings to every noodle.

Recipe Snapshot

Your Shopping List for This Creamy Creation

This impressive one-pot meal comes together with a handful of simple, high-quality ingredients.

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→ For the Chicken Pesto Pasta

• 2 Tbsp extra-virgin olive oil → For searing the chicken and sautéing the aromatics.
• 2 boneless, skinless chicken breasts → About 1 lb total, cut into 1-inch pieces.

Let’s Get Cooking! Your One-Pot Pasta Guide

Ready for the easiest, creamiest pasta dinner of your life? Let’s get that skillet hot!

Part 1: The Golden-Brown Chicken

1. Sear the Chicken: In a large, deep skillet or Dutch oven over medium heat, heat the olive oil. Add the chicken pieces, season with ¾ tsp. of salt, and spread them in a single layer.
2. Cook and Set Aside: Cook, stirring occasionally, for 4 to 5 minutes total, until the chicken is golden brown and cooked through (an instant-read thermometer should register 160°F). Use a slotted spoon to transfer the cooked chicken to a plate, leaving the flavorful oil and drippings in the skillet.

Part 2: The One-Pot Pasta Magic

3. Sauté the Aromatics: In the same skillet over medium heat, add the finely chopped garlic and the crushed red pepper flakes. Cook, stirring constantly, for about 30 seconds until fragrant.
4. Build the Sauce and Cook the Pasta: Pour in the water, heavy cream, and another ½ tsp. of salt. Bring the mixture to a simmer. Add the uncooked penne and stir to combine.
5. Simmer to Perfection: Let the pasta cook directly in the simmering liquid, stirring occasionally, for 8 to 10 minutes. The pasta will become al dente, and the liquid will reduce and thicken into a sauce that beautifully coats the noodles.

Part 3: The Final Creamy Finish

6. Add the Cheese and Chicken: Stir the finely grated Parmesan cheese into the pasta until it has melted into the sauce. Return the cooked chicken and any accumulated juices from the plate back to the skillet. Toss everything together for about 2 minutes, until the cheese is melted and the chicken is warmed through.
7. Stir in the Pesto: Remove the skillet from the heat. This is a crucial step! Add the pesto and fold it in gently until the sauce is a beautiful, creamy green. If the sauce seems too thick, you can stir in a tablespoon of warm water at a time to loosen it.
8. Serve and Garnish: Taste and season with more salt if needed. Serve the pasta immediately, topped with fresh torn basil leaves, if you’re using them.

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One-Pot Creamy Chicken Pesto Pasta

This One-Pot Chicken Pesto Pasta is the ultimate easy weeknight dinner! Tender chicken and penne pasta are cooked in a single skillet, creating a luscious, creamy pesto sauce without all the cleanup. A family-favorite meal ready in just 30 minutes.

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Prep Time 10 minutes mins

Cook Time 20 minutes mins

Total Time 30 minutes mins

Servings: 4

Course: Dinner, Main Course

Cuisine: Italian-American

Calories: 786

Ingredients Equipment Method Notes

Ingredients

  

• 2 Tbsp. extra-virgin olive oil
• 2 (8-oz.) boneless, skinless chicken breasts cut into 1″ pieces
• 1 1/4 tsp. Kosher salt divided
• 4 cloves garlic finely chopped
• 1/4 tsp. crushed red pepper flakes
• 1 3/4 cups water
• 3/4 cup heavy cream
• 8 oz. penne
• 1 oz. Parmesan finely grated (about 1/2 cup)
• 2/3 cup store-bought or homemade pesto
• as needed Fresh basil for serving (optional)

Equipment

• Medium skillet or Dutch Oven
• Instant-Read Thermometer

Method

 

1. In a medium skillet over medium heat, heat oil. Add chicken and season with 3/4 tsp. salt. Cook, stirring occasionally, until browned and cooked through (160°F), 4 to 5 minutes. Transfer to a plate.
2. In the same skillet, cook garlic and red pepper flakes until fragrant, about 30 seconds. Add water, cream, and remaining 1/2 tsp. salt and bring to a simmer.
3. Add penne and cook, stirring occasionally, until pasta is al dente and liquid has reduced to a sauce that coats the pasta, 8 to 10 minutes.
4. Stir in Parmesan and the cooked chicken (and any juices) until cheese is melted and chicken is warmed through, about 2 minutes.
5. Remove the skillet from the heat. Fold in the pesto. If the sauce feels too dry, add water, 1 Tbsp. at a time, until a creamy sauce forms.
6. Season with more salt if needed. Serve immediately, topped with fresh basil if desired.

Notes

Stir Pesto in Off-Heat: For the best, brightest flavor and color, always remove the pan from the heat before stirring in the fresh pesto.

Pasta Cooking Liquid: The starch from the pasta is essential for thickening the sauce, so don’t be tempted to add too much extra liquid while it’s cooking.

Use Quality Pesto: The flavor of your pesto will be the star of the show, so use a high-quality store-bought brand (refrigerated is often best) or homemade.

WiseRecipes’ Top Tips for Perfect One-Pot Pasta

These simple secrets will ensure your chicken pesto pasta is a flawless success.

1. Don’t Crowd the Pan. When you first cook the chicken, make sure it’s in a single layer. This allows it to brown nicely instead of just steaming, which builds a huge amount of flavor for your final sauce.
2. The One-Pot Method is Science! Cooking the pasta in a limited amount of liquid is key. The starch that releases from the pasta is what naturally thickens the sauce, creating that creamy, restaurant-quality consistency without any extra steps.
3. Stir in the Pesto OFF the Heat. This is the most important tip! Pesto is made with fresh basil, which can turn bitter and lose its vibrant color and flavor if it’s “cooked.” By removing the pan from the heat first, you ensure the pesto stays bright, fresh, and delicious.
4. Grate Your Own Parmesan. For the smoothest, creamiest sauce, always grate your Parmesan from a block. Pre-shredded cheese contains anti-caking agents that can prevent it from melting as beautifully.
5. Use Good Quality Pesto. Since pesto is the star flavor of the dish, its quality makes a huge difference. Use a brand you love (the refrigerated kind is often best!) or, even better, your own homemade pesto.

Keep It Fresh! Storing & Reheating Leftovers

This pasta dish makes for delicious leftovers for lunch the next day.

• Refrigerator: Once cooled, store leftovers in an airtight container in the refrigerator for up to 3 days. The sauce will thicken considerably as it chills.
• Reheating: To reheat, place a portion in a small skillet over medium-low heat. Add a splash of water, milk, or chicken broth to help loosen up the sauce and bring it back to a creamy consistency. Stir until warmed through. You can also reheat it in the microwave.

FAQs: Your Chicken Pesto Pasta Questions, Answered!

Can I use a different pasta shape?

Yes, but you’ll want to stick with a shape that has a similar cooking time to penne (around 8-10 minutes). Rotini, bowties (farfalle), or shells would all be great choices for catching the creamy sauce.

Can I make this vegetarian?

Absolutely! Simply omit the chicken. You can add a can of drained white beans (cannellini beans) at the end for a protein boost, or load it up with extra vegetables like sun-dried tomatoes, roasted red peppers, or sautéed mushrooms.

My sauce seems too thick/too thin. What do I do?

This is an easy fix! If the sauce is too thick after you stir in the pesto, simply add a tablespoon of warm water or milk at a time until it reaches your desired consistency. If it seems too thin, let it simmer for another minute or two before adding the Parmesan and pesto; it will continue to thicken as it cools slightly.

Can I use a different kind of meat?

Yes! This would be fantastic with cooked Italian sausage or shrimp. If using pre-cooked sausage, just brown it and set it aside. If using raw shrimp, add them to the simmering pasta for the last 3-4 minutes of cooking time, until they are pink and opaque.

Final Thoughts: Your New Weeknight Obsession

There is nothing more satisfying than a truly delicious, comforting pasta dinner that comes together in one pot with minimal fuss. This Creamy Chicken Pesto Pasta is the perfect trifecta of easy, fast, and incredibly flavorful. It’s an elegant meal that’s simple enough for any night of the week. I hope it becomes a new favorite in your dinner rotation. Happy Cooking!