One Pan Creamy Chicken Pasta

Last Tuesday, I came home exhausted to an empty fridge and a sinking feeling about dinner. The weather had turned unseasonably cold, and I was craving something warm and comforting but couldn't face the thought of washing multiple pots. I threw this together in my trusty deep skillet, and something magical happened as the sauce thickened and the pasta absorbed all those flavors.

My sister called me halfway through cooking, smelling the garlic through the phone somehow. She came over with a bottle of wine, and we stood at the counter taking turns stirring while catching up about everything and nothing. That's the thing about one-pan meals like this, they somehow pull people into the kitchen.

Ingredients

• 2 large boneless skinless chicken breasts: Cut into bite-sized pieces so they cook evenly and absorb seasoning quickly
• 1 tsp salt and ½ tsp black pepper: The foundation of flavor, don't be shy with these
• 1 tsp Italian seasoning: Dried oregano, basil, and thyme add that classic herbaceous backbone
• 1 medium yellow onion, finely chopped: Builds sweetness as it sautes, creating depth in the sauce
• 3 cloves garlic, minced: Fresh garlic is non-negotiable here, it transforms when cooked in the cream
• 1 red bell pepper, diced: Adds beautiful color and a subtle sweetness that balances the rich sauce
• 1 cup baby spinach, roughly chopped: Wilts beautifully into the hot pasta, adding nutrition without fuss
• 300 g penne or short pasta: The shape holds onto the creamy sauce perfectly in every crevice
• 3 cups low-sodium chicken broth: Creates the cooking liquid for the pasta, infusing it from the inside out
• 1 cup heavy cream: The magic that transforms broth into a luscious, restaurant-style sauce
• ½ cup grated Parmesan cheese: Adds salty umami and helps thicken the sauce naturally
• 2 tbsp olive oil: For searing the chicken and building those flavorful browned bits
• 2 tbsp unsalted butter: Adds richness and helps create that silky smooth sauce texture

Instructions

Season and sear the chicken:

Sprinkle the chicken pieces generously with salt, pepper, and Italian seasoning, coating them thoroughly. Heat the olive oil and butter in a large deep skillet over medium-high heat until the butter foams slightly, then add the chicken in a single layer. Let it cook undisturbed for about 3 minutes until golden brown, then flip and cook another 2-3 minutes until cooked through. Remove the chicken to a plate but don't wipe the pan, those browned bits are liquid gold.

Build the flavor base:

Drop the chopped onion into the same skillet and sauté for 2-3 minutes until it softens and turns translucent. Add the minced garlic and cook for just 30 seconds until it becomes fragrant, watching carefully so it doesn't burn. Toss in the diced red bell pepper and cook for another 2 minutes, stirring occasionally.

Cook the pasta in the sauce:

Add the uncooked pasta directly to the pan, then pour in the chicken broth and heavy cream. Stir everything together, making sure to scrape up any flavorful browned bits stuck to the bottom of the pan. Bring it to a gentle simmer, then cover with a lid and cook for 10-12 minutes, stirring occasionally to prevent sticking, until the pasta is al dente and most of the liquid has been absorbed into a creamy sauce.

Finish and serve:

Return the cooked chicken to the pan along with any juices on the plate. Add the chopped spinach and Parmesan cheese, stirring until the spinach wilts and the cheese melts into the sauce. Taste and add more salt or pepper if needed, then serve immediately while it's piping hot, topped with fresh parsley and extra Parmesan.

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This recipe has become my go-to for surprise dinner guests because it looks impressive but comes together so effortlessly. Last month my neighbor dropped by unexpectedly, and I whipped this up while we caught up at the kitchen island. She asked for the recipe before she even finished her first bowl.

Making It Your Own

I've learned that rotisserie chicken works beautifully here if you're pressed for time, just add it during the last few minutes of cooking. Sometimes I toss in mushrooms or sun-dried tomatoes depending on what's lingering in my crisper drawer. The beauty of a one-pan pasta is its forgiveness, it almost always turns out creamy and comforting regardless of small substitutions.

Pairing Suggestions

A crisp green salad with bright vinaigrette cuts through the richness beautifully. I love serving this with some crusty garlic bread to soak up any remaining sauce. A chilled Chardonnay or light Pinot Grigio balances the creaminess perfectly without overwhelming the delicate flavors.

Storage And Reheating

This keeps remarkably well in the refrigerator for up to three days, though the pasta will absorb more sauce as it sits. I actually think the flavors deepen overnight, making it excellent for meal prep lunches. When reheating, add a splash of cream or broth to restore that silky consistency.

• Reheat gently over low heat, stirring frequently to prevent the sauce from separating
• The microwave works in a pinch, but stovetop reheating maintains the sauce texture better
• If freezing, undercook the pasta slightly since it will continue cooking during reheating

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There's something deeply satisfying about a meal that nourishes both body and spirit while leaving you with only one pan to wash. This pasta has become a regular rotation in my house, and I hope it finds a permanent place in yours too.

Recipe Questions & Answers

→ Can I use a different type of pasta?

Absolutely. While penne works beautifully, you can substitute any short pasta like rigatoni, fusilli, or farfalle. Just keep the cooking time in mind as different shapes may absorb liquid at slightly different rates.

→ How do I store leftovers?

Store cooled leftovers in an airtight container in the refrigerator for up to 3 days. The pasta will continue to absorb the sauce, so you may want to add a splash of cream or broth when reheating on the stovetop.

→ Can I make this dairy-free?

Yes, substitute the heavy cream with full-fat coconut milk or a dairy-free cream alternative. Use vegan butter and nutritional yeast or vegan Parmesan in place of dairy cheese. The sauce texture will be slightly different but still delicious.

→ Can I add other vegetables?

Certainly. Mushrooms, zucchini, or frozen peas would work well. Add them when cooking the bell pepper so they have time to soften. Just keep total additions to about 1-2 cups to maintain proper sauce consistency.

→ Why is my sauce too thick?

If the sauce reduces too much before the pasta is done, simply add more chicken broth or cream, a quarter cup at a time. The pasta continues absorbing liquid as it sits, so it's better to have a slightly looser sauce initially.

→ Can I use rotisserie chicken?

Yes, using shredded rotisserie chicken is a great time-saver. Add it during the last 5 minutes of cooking just to heat through, since it's already cooked. You'll need about 3 cups of shredded chicken.