Few weeknight dinners satisfy the soul quite like this creamy garlic pesto chicken and gnocchi skillet. Succulent, golden-seared chicken breast pieces and pillowy soft potato gnocchi are gently simmered in a luscious, emerald-hued garlic basil pesto parmesan cream sauce punctuated by sweet blistered cherry tomatoes and wilted baby spinach. Made entirely from scratch in one single pan in under 25 minutes, this wholesome comfort recipe delivers true Italian trattoria indulgence straight to your home dining table with virtually effortless cleanup.

The culinary secret that makes this one-pan dinner utterly irresistible lies in pan-toasting the potato gnocchi directly in the skillet instead of boiling them in water. Sautéing uncooked gnocchi in olive oil alongside the savory browned chicken fond creates a delicate, golden exterior crust while preserving a tender, pillowy interior. When the skillet is deglazed with rich chicken bone broth and swirled with fragrant basil pesto and heavy cream, every single dumpling absorbs the deep savory aromatics, yielding a velvety sauce that clings flawlessly to every bite.
Why You’ll Love This Recipe
- Lightning Fast 25-Minute Meal: From cutting board to dinner table in just 25 minutes, making it the ultimate lifesaver for hectic weeknights when you crave restaurant-quality comfort.
- True One-Pan Simplicity: Zero boiling water, zero colanders, and zero pasta pots. Everything cooks in a single cast iron skillet for the easiest post-dinner cleanup imaginable.
- 100% Halal Wholesome: Made with natural chicken bone broth and zero alcohol deglazing, strictly adhering to clean, wholesome family dining standards.
- Luxurious Herb & Garlic Flavor: The balance of nutty aged Parmesan, vibrant sweet basil pesto, caramelized garlic, and sweet bursting cherry tomatoes delivers complex gourmet flavor with minimal effort.
Key Ingredients & Smart Swaps

Every ingredient in this recipe is selected for maximum flavor impact and seamless pan cooking:
- Boneless Skinless Chicken Breasts: Cut into uniform 1-inch bite-sized cubes for rapid, even browning. You can easily substitute boneless chicken thighs or jumbo shrimp (sear shrimp for just 2 minutes per side).
- Potato Gnocchi: Use standard shelf-stable or fresh refrigerated potato gnocchi. Sautéing them directly in the skillet eliminates the need to boil water and prevents them from becoming waterlogged.
- Prepared Basil Pesto: Use high-quality jarred basil pesto (look for ingredients featuring extra virgin olive oil, basil, pine nuts, and aged cheese) or your favorite homemade garden pesto.
- Heavy Whipping Cream: Creates a silky, rich emulsion that balances the herbal sharpness of the pesto. For a lighter alternative, half-and-half whisked with a teaspoon of cornstarch works nicely.
- Low-Sodium Chicken Bone Broth: Replaces white wine for deglazing the skillet, dissolving all the savory caramelized chicken bits from the pan bottom and infusing the sauce with natural collagen and depth.
- Cherry Tomatoes & Baby Spinach: Sweet cherry tomatoes burst in the hot skillet, releasing vibrant juices that cut through the richness of the cream, while tender baby spinach wilts instantly for a pop of fresh greens.
- Aged Parmesan & Mozzarella: Freshly grated Parmigiano-Reggiano lends salty, nutty umami to the sauce, while shredded whole-milk mozzarella creates irresistible melted pockets on top.
Step-by-Step Cooking Walkthrough
1. Season & Sear the Chicken: Pat chicken cubes dry with paper towels to ensure superior browning. Season with sea salt and black pepper. Heat 1 tablespoon olive oil in a 12-inch cast-iron skillet over medium-high heat. Sear chicken undisturbed for 4 minutes until deeply golden, flip and cook 2 minutes longer. Transfer to a plate.
2. Pan-Toast the Gnocchi: Add the remaining olive oil to the hot skillet drippings. Add the uncooked potato gnocchi in an even layer. Sauté for 3 to 4 minutes, stirring occasionally, until blistered and lightly golden on the edges while remaining pillowy soft inside.

3. Sauté Aromatics & Deglaze: Push gnocchi to the sides of the pan. Add minced garlic and halved cherry tomatoes to the center, sautéing for 60 seconds until fragrant. Pour in the chicken bone broth, scraping the bottom of the pan with a wooden spoon to release the caramelized fond.
4. Simmer the Emerald Cream Sauce: Lower heat to medium-low. Pour in heavy cream and basil pesto, stirring until glossy and smoothly blended. Return the seared chicken and resting juices into the skillet, add the baby spinach, and gently simmer for 2 minutes until the spinach wilts into the sauce.
5. Melt Cheese & Finish: Stir in grated Parmesan until smooth. Scatter shredded mozzarella across the top and cover with a lid for 2 minutes until gooey and melted. Garnish with fresh basil ribbons and cracked black pepper.
3 Chef Secrets for Perfect Results
1. Do Not Boil the Gnocchi First: Boiling gnocchi before adding them to the sauce causes them to absorb water, which thins out your cream sauce and makes the gnocchi mushy. Pan-toasting uncooked gnocchi directly in olive oil develops a delightfully crisp exterior while keeping the center airy and light.
2. Scrape Up Every Bit of Pan Fond: The golden-brown residue left on the skillet after searing the chicken contains the deepest umami in the entire dish. Deglazing immediately with warm chicken bone broth dissolves these concentrated flavor compounds right into the cream sauce.
3. Use Freshly Grated Parmesan from the Block: Pre-shredded packaged parmesan contains anti-caking cellulose agents that prevent cheese from melting smoothly, often resulting in a gritty sauce. Grating parmesan fresh off the wedge ensures a velvety, restaurant-grade finish that melts into the pesto cream seamlessly.
What to Serve With Creamy Pesto Chicken and Gnocchi

- Warm Artisan Garlic Bread: Thick slices of toasted sourdough or French baguette brushed with garlic herb butter are essential for dipping into the extra pesto cream at the bottom of the bowl.
- Crisp Italian Chopped Salad: A bright salad of crisp romaine, thinly sliced fennel, cucumbers, and pepperoncini tossed in a zesty red wine vinaigrette provides a refreshing acidic contrast to the rich cream sauce.
- Roasted Balsamic Asparagus: Tender asparagus spears roasted with a drizzle of balsamic glaze and olive oil add an elegant, earthy side that complements the sweet basil notes.
Storage, Freezing & Reheating Instructions
- Refrigeration & Leftovers: Allow the skillet to cool completely, then transfer leftovers into an airtight glass container and refrigerate for up to 3 to 4 days. The gnocchi will absorb extra sauce as it rests, becoming even more flavorful.
- Gentle Skillet Reheating: Reheat leftovers gently in a nonstick skillet over medium-low heat with 2 to 3 tablespoons of milk or chicken broth to loosen the cream sauce back to its silky consistency. Avoid high microwave heat, which can cause cream-based sauces to separate.
- Freezing Guidelines: Because dairy cream and potato gnocchi can change in texture when frozen, freezing the fully assembled dish is not recommended. If desired, you can freeze the seared chicken and cooked pesto sauce separately for up to 2 months, then thaw and pan-toast fresh gnocchi upon reheating.
Creamy Garlic Pesto Chicken and Gnocchi
Ingredients
- 1.5 lbs boneless skinless chicken breasts cut into 1-inch bite-sized cubes
- 16 oz potato gnocchi shelf-stable or fresh, pan-toasted directly in skillet
- 2 tbsp extra-virgin olive oil divided for searing chicken and gnocchi
- 1 tsp fine sea salt divided to taste
- 1/2 tsp freshly cracked black pepper coarsely ground
- 4 cloves garlic finely minced
- 1 cup sweet cherry tomatoes halved
- 1/2 cup low-sodium chicken bone broth for fond deglazing (strictly zero alcohol)
- 3/4 cup heavy whipping cream or culinary heavy cream
- 1/2 cup prepared basil pesto vibrant emerald green jarred or fresh
- 2 cups fresh baby spinach leaves gently packed
- 1/2 cup freshly grated Parmesan cheese plus extra for serving
- 1/2 cup shredded mozzarella cheese whole milk, for melted gooey pockets
- 2 tbsp fresh basil leaves thinly sliced into ribbons
- 1/4 tsp crushed red pepper flakes optional, for gentle warmth
Method
- Season & Sear Chicken: Pat the cubed chicken breasts dry with paper towels. Season evenly with 1/2 teaspoon salt and 1/4 teaspoon black pepper. Heat 1 tablespoon olive oil in a 12-inch cast-iron skillet over medium-high heat. Add chicken in a single layer and sear undisturbed for 4 minutes until deeply golden. Flip and cook for 2 more minutes until cooked through. Transfer chicken to a clean plate and set aside.
- Pan-Toast the Gnocchi: In the same hot skillet, add the remaining 1 tablespoon olive oil. Add the uncooked potato gnocchi directly into the pan. Sauté over medium heat for 3 to 4 minutes, stirring occasionally, until the gnocchi develop crisp, lightly golden exterior blisters while staying pillowy soft inside.
- Sauté Aromatics & Deglaze: Push the gnocchi to the outer edges of the skillet. Add the minced garlic and halved cherry tomatoes to the center. Sauté for 60 to 90 seconds until the garlic is aromatic and tomatoes begin to soften. Pour in chicken bone broth, scraping the skillet bottom with a wooden spoon to release all the rich caramelized fond.
- Build Velvety Pesto Cream Sauce: Lower heat to medium-low. Pour in heavy cream and basil pesto, stirring until glossy and smoothly emulsified. Return the seared chicken and resting plate juices to the pan, add the baby spinach, and simmer gently for 2 minutes until the spinach wilts into the emerald sauce.
- Melt Cheese & Garnish: Stir in grated Parmesan cheese until melted and velvety. Sprinkle shredded mozzarella over the top, cover with a lid for 1 to 2 minutes until bubbly and gooey. Remove from heat, garnish with fresh basil ribbons and cracked black pepper, and serve warm directly from the skillet.
Nutrition
Notes
Tried this recipe?
Let us know how it was!Frequently Asked Questions
Can I make this dish vegetarian?
Absolutely! Simply omit the chicken and add 8 ounces of sliced cremini mushrooms or a drained can of cannellini beans during the sauté step for hearty plant-based protein, and use vegetable broth in place of chicken broth.
Can I use cauliflower gnocchi or gluten-free gnocchi?
Yes! Trader Joe’s frozen cauliflower gnocchi or certified gluten-free potato gnocchi work wonderfully. Pan-sear them directly from frozen in a hot skillet with olive oil until crisp on the outside before adding the sauce.
How do I keep the pesto sauce from separating?
Keep the skillet heat on medium-low once the heavy cream and pesto are added. Gentle simmering maintains a smooth emulsion, whereas a rolling boil can cause the dairy fats and basil oil to break.
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