One-Pot Creamy Garlic Chicken Pasta (30 Minutes!)

Everything cooks in one pot — the chicken, the pasta, the creamy garlic-parmesan sauce — and dinner is on the table in 30 minutes with barely a dish to wash. This is the kind of weeknight recipe that earns a permanent spot in the rotation. When you want pasta night without the stovetop sauce work, this feta pasta recipe roasts its sauce right in the baking dish.

Cooking the pasta right in the sauce is the real trick: the starches thicken everything into a silky, restaurant-worthy coating that clings to every piece. If you love creamy garlic flavors, our Creamy Garlic Mushroom Chicken Thighs are another must-try — and leftover Slow Cooker Chicken Breast works beautifully here as a shortcut.

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Why You’ll Love This Recipe

• One pot, 30 minutes — dinner with minimal dishes and maximum flavor
• Silky sauce, no roux — pasta starch thickens the cream naturally
• Family-approved — creamy, garlicky, cheesy; what’s not to love
• Flexible — swap the veg, change the pasta shape, make it yours
• Great leftovers — reheats well for next-day lunches

Ingredients

For the chicken:

• 1 1/2 lbs boneless, skinless chicken breasts, cut into bite-size pieces
• 1 tsp Italian seasoning
• 1 tsp salt, divided
• 1/2 tsp black pepper
• 2 tbsp olive oil

For the pasta and sauce:

• 5 cloves garlic, minced
• 4 cups low-sodium chicken broth
• 1 1/2 cups heavy cream
• 12 oz penne pasta (about 3 1/2 cups dry)
• 1 cup freshly grated Parmesan cheese, plus more for serving
• 2 cups baby spinach
• 1/4 tsp red pepper flakes (optional)
• Chopped fresh parsley, for serving

Instructions

1. Season and sear the chicken. Toss the chicken pieces with the Italian seasoning, 1/2 tsp salt, and the pepper. Heat the olive oil in a large deep pot or Dutch oven over medium-high heat and sear the chicken until golden on the outside, 4–5 minutes. It doesn’t need to be cooked through yet. Remove to a plate.

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3. Sauté the garlic. In the same pot, add the garlic and cook for 30 seconds until fragrant — don’t let it brown or it turns bitter.

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5. Add liquids and pasta. Pour in the chicken broth and heavy cream, scraping up any browned bits from the bottom (that’s flavor). Stir in the penne and remaining 1/2 tsp salt. Bring to a gentle boil.
6. Simmer until tender. Reduce heat to medium-low and simmer, stirring occasionally so the pasta doesn’t stick, for 12–14 minutes until the penne is al dente and most of the liquid is absorbed into a creamy sauce.

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8. Finish the dish. Return the chicken to the pot along with the spinach, Parmesan, and red pepper flakes if using. Stir for 1–2 minutes until the spinach wilts, the cheese melts, and the chicken is cooked through.
9. Rest and serve. Let the pasta rest off the heat for 3–5 minutes — the sauce thickens as it stands. Serve with extra Parmesan and parsley.

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Tips for Success

• Grate your own Parmesan. Pre-shredded cheese has anti-caking starch that makes sauces grainy. Freshly grated melts silky-smooth.
• Stir the pasta often. One-pot pasta needs occasional stirring in the first few minutes so it doesn’t clump or stick to the bottom.
• Don’t overcook the pasta. Pull it at al dente — it keeps absorbing sauce as it rests, and mushy pasta can’t be undone.
• Thin the sauce if needed. If it gets too thick, stir in a splash of warm chicken broth until it’s silky again.
• Leftovers reheat well. Warm gently with a splash of cream or broth to bring the sauce back to life.

Variations

• Mushroom version: Sauté 8 oz sliced mushrooms after the chicken and stir them back in at the end.
• Sun-dried tomato: Add 1/2 cup chopped sun-dried tomatoes with the broth for tangy, chewy bursts. For a vegetarian pasta night with just as much sauce drama, this creamy sun-dried tomato pasta is ready in 30 minutes.
• Cajun style: Swap the Italian seasoning for 1 tbsp Cajun seasoning and add sliced bell peppers.
• Broccoli boost: Stir in 2 cups small broccoli florets with the pasta so they cook in the sauce. When chicken night needs a break from pasta, this one-pot lemon herb chicken and rice is the bright alternative.

Storage

Refrigerate leftovers in an airtight container for up to 4 days. Reheat gently on the stove or in the microwave with a splash of cream or broth — the sauce loosens right back up. Freezing isn’t ideal, as cream sauces can separate when thawed.

FAQ

Can I use a different pasta shape? Yes — any short shape like rigatoni, fusilli, or farfalle works. Keep the liquid amounts the same and adjust the simmer time by a minute or two based on the package directions.

Can I use half-and-half instead of heavy cream? You can, but the sauce will be thinner and slightly more likely to separate. Heavy cream gives the richest, most stable result.

Why is my sauce too thin? It probably needs the resting time — the sauce thickens noticeably in 3–5 minutes off the heat. If it’s still thin, simmer 2–3 more minutes before adding the cheese.

Can I make this gluten-free? Yes, use your favorite gluten-free short pasta and check that your broth is certified gluten-free. Watch the timing — GF pasta can go from perfect to mushy quickly.

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Recipe Card

• Prep time: 10 minutes
• Cook time: 20 minutes
• Total time: 30 minutes
• Servings: 6
• Estimated calories per serving: ~640 (estimated)

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