One Skillet Creamy Chicken and Spinach Pasta | Easy Weeknight Dinner in One Pan

Imagine a single skillet delivering a restaurant-quality dinner that’s both comforting and elegant—tender chicken, al dente pasta, and vibrant spinach all brought together in a silky, cheesy sauce that clings to every bite. This One Skillet Creamy Chicken and Spinach Pasta is the kind of meal that makes you feel like a gourmet chef without spending hours in the kitchen . It’s perfect for those evenings when you want something hearty and satisfying but don’t want to deal with a pile of dirty dishes.

This beginner-friendly recipe is designed for life on the road, using one skillet and simple ingredients for easy cleanup. While it’s quick and delicious on your RV stovetop, the real flavor magic can happen when you cook it on your gas grill or charcoal grill—the steady, even heat helps the sauce meld perfectly and can add a subtle smoky depth that elevates the creamy Alfredo. Plus, it’s a complete, crowd-pleasing meal that’s ready in about 30–35 minutes, making it ideal for satisfying hungry appetites wherever your travels take you .

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Instructions

1. Prep your grill or stovetop. If using a grill, preheat your gas or charcoal grill to medium heat. Place a large, deep skillet with a lid on the grill grates or stovetop to heat up.
2. Season and brown the chicken. Pat the chicken pieces dry with paper towels , then season with salt, pepper, and Italian seasoning . Heat the olive oil in the hot skillet. Add the chicken in a single layer and cook for 4–5 minutes, stirring occasionally, until golden brown and cooked through . Remove the chicken and set it aside .
3. Sauté the garlic. In the same skillet, reduce the heat to medium. Add the minced garlic and cook for about 30 seconds until fragrant—be careful not to let it brown, which would introduce bitterness .
4. Cook the pasta in the skillet. Pour in the chicken broth and scrape the browned bits from the pan; these deglazed pieces are flavor gold . Add the uncooked pasta directly into the skillet, then add an additional ½ cup of water or broth to ensure there’s enough liquid for the pasta to cook through. Cover the skillet and let it simmer for 8–10 minutes, stirring occasionally to prevent sticking .
5. Build the creamy sauce. Stir in the heavy cream and bring to a gentle simmer. Let it reduce for 3–4 minutes, allowing the sauce to thicken slightly . Stir in the Parmesan cheese until melted and the sauce becomes glossy .
6. Add spinach and combine. Add the fresh spinach and let it wilt in the sauce—this takes about 1 minute . Return the cooked chicken to the skillet, nestling it into the creamy sauce . Allow everything to heat together for 2–3 minutes .
7. Serve. Garnish with fresh parsley and a final crack of black pepper. Serve hot directly from the skillet!

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Tips for the Perfect One-Skillet Pasta

• Get that smoky flavor: For an extra layer of flavor, cook this skillet on a charcoal grill. The smoke adds a depth you can’t get from a stovetop. If using a gas grill, a smoker box with wood chips can create a similar effect.
• Use freshly grated Parmesan: Pre-shredded cheese often contains anti-caking agents that prevent it from melting smoothly. Grating your own cheese from a block ensures a creamy, perfectly melted sauce .
• Keep the heat in check: Once you add the cream, keep the heat at medium or medium-low to prevent the sauce from curdling. A gentle simmer is all you need .
• Don’t overcook the pasta: Keep it slightly al dente before adding the sauce; it will finish cooking in the liquid .
• Finish with a splash of pasta water: If the sauce looks too thick, add ¼ cup reserved pasta water for a silkier texture .

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Delicious Variations

• Mushroom Chicken Alfredo: Sauté sliced mushrooms along with the garlic for an earthy flavor boost .
• Shrimp Alfredo: Swap the chicken for 1 lb of peeled and deveined shrimp. Cook the shrimp for 2–3 minutes per side, then remove and set aside. Add them back at the end to heat through .
• Lighter Version: Use half-and-half instead of heavy cream for a lighter sauce .
• Add extra veggies: For more color and nutrition, stir in cherry tomatoes, broccoli, or sun-dried tomatoes along with the spinach .

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Storage & Reheating Instructions

To store leftovers: Let the skillet cool completely, then transfer the mixture to an airtight container. It will keep well in the refrigerator for up to 4 days .

To reheat: The best way to reheat is on the stovetop over medium-low heat. Add a splash of chicken broth or milk to loosen the sauce and stir frequently until hot .

Freezing: This dish is best enjoyed fresh, as cream-based sauces may separate after thawing .

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Frequently Asked Questions (FAQ)