When weeknight dinners need to feel a little indulgent without a lot of fuss, this recipe delivers. The Creamy Chicken Pesto Gnocchi is silky, herb-forward, and comforting—think pillowy potato gnocchi smothered in a garlicky cream sauce studded with tender diced chicken and bright basil pesto. It cooks up in one skillet with just a few pantry staples and a handful of fresh ingredients, making it a perfect shortcut dinner that still tastes like you spent time on it.

Why this one-pan dinner works

This version of Creamy Chicken Pesto Gnocchi balances richness with freshness. The combination of butter and olive oil creates a flavorful base for garlic and chicken, heavy cream gives the sauce body, and pesto adds aromatic lift. Using store-bought potato gnocchi speeds things up, and finishing with grated Parmesan and fresh basil ties everything together. The whole dish comes together in about 25–30 minutes, which is ideal for busy evenings.

Ingredients

1 tablespoon olive oil
2 chicken breasts, diced (see note 1)
1 tablespoon butter
3 cloves garlic, minced
¼ cup pesto (see note 2)
1 cup heavy cream
¼ cup chicken broth (see note 3)
1.1 pound uncooked potato gnocchi (see note 4)
½ cup grated Parmesan cheese (see note 5)
¼ cup basil leaves
Salt & pepper, to taste

Notes on ingredients

Note 1: The recipe uses diced chicken breasts. Trim any excess fat and cut into roughly ½-inch cubes so they cook quickly and evenly.

Note 2: Use a good-quality basil pesto. If nut allergies are a concern, choose a pesto made without pine nuts or use a seed-based pesto. Store-bought pesto is fine here; it keeps the prep time minimal.

Note 3: Chicken broth adds depth to the sauce. If you prefer a lighter sauce, you can increase the broth slightly and reduce the cream, but the listed amounts give a rich, silky consistency.

Note 4: Use refrigerated or frozen potato gnocchi straight from the package as directed on the package for best results. Do not cook gnocchi in advance. If using frozen gnocchi, do not thaw before cooking unless package instructions advise it.

Note 5: Freshly grated Parmesan melts and incorporates into the sauce better than pre-grated varieties. Measure ½ cup after grating for optimal flavor and texture.

Equipment

Large skillet or wide sauté pan with a lid
Spoon or spatula for stirring
Sharp knife and cutting board
Measuring cups and spoons

Step-by-step instructions

Follow these steps in order to make the Creamy Chicken Pesto Gnocchi. The directions below have been clarified and ordered to match the ingredient list exactly, ensuring consistent results.

Prepare the chicken: Pat the 2 chicken breasts dry with paper towels, then cut them into approximately ½-inch dice. Season the diced chicken lightly with salt and pepper.
Heat the oil: Place a large skillet over medium-high heat. Add 1 tablespoon olive oil and let it warm until shimmering but not smoking.
Sear the chicken: Add the diced chicken to the hot skillet in a single layer. Cook, stirring occasionally, until the chicken is cooked through and lightly golden on the edges, about 5–7 minutes depending on the size of the pieces. Remove the chicken from the skillet and set it aside on a plate. Keeping the pan hot ensures a good sear and flavor.
Add butter and garlic: Reduce the heat to medium and add 1 tablespoon butter to the same skillet. When the butter has melted, add the 3 cloves garlic, minced. Sauté the garlic for about 30 seconds to 1 minute, until fragrant, taking care not to let it brown.
Deglaze with broth: Pour in ¼ cup chicken broth to deglaze the pan, scraping up any browned bits from the bottom with your spatula. Those browned bits add flavor to the sauce.
Add cream and pesto: Pour in 1 cup heavy cream and stir to combine. Then add ¼ cup pesto and whisk or stir until the pesto is evenly incorporated into the cream. Bring the mixture to a gentle simmer—small bubbles should appear around the edge of the pan. Keep the heat at medium-low to avoid boiling the cream vigorously.
Cook the gnocchi in the sauce: Add 1.1 pound uncooked potato gnocchi directly to the skillet. Gnocchi will soften and absorb sauce as they heat through. Stir gently to make sure each piece is coated in the sauce. If the gnocchi are crowded, give them a moment to cook; avoid stirring constantly, which can break them apart.
Return chicken to the pan: Once the gnocchi are nearly tender—usually 3–5 minutes for refrigerated gnocchi, longer for frozen—return the cooked diced chicken to the skillet. Stir gently to combine everything so the chicken is reheated and distributed evenly.
Finish with cheese and basil: Remove the pan from heat and stir in ½ cup grated Parmesan cheese until it melts into the sauce. Add ¼ cup basil leaves, tearing larger leaves as needed, and fold them into the sauce to release their flavor.
Season and serve: Taste the dish and add salt and pepper as needed. Transfer the Creamy Chicken Pesto Gnocchi to plates or bowls and serve immediately while warm. A final drizzle of olive oil or a few fresh basil leaves on top makes for a lovely presentation.

Troubleshooting & tips

If your sauce seems too thin: Simmer it gently a bit longer to reduce and thicken. You can also stir in a touch more Parmesan to add body.
If your sauce is too thick: Add a splash more chicken broth to loosen it up; stir until you reach the desired consistency.
To prevent mushy gnocchi: Avoid over-stirring once the gnocchi are in the sauce. Handle them gently and give them time to cook through without constant agitation.
For even cooking: Cut the chicken into uniform dice so each piece cooks at the same rate.
Make-ahead option: Cook the components separately—pan-seared chicken and gnocchi cooked and drained—then combine with the warmed cream-pesto sauce just before serving. This keeps the gnocchi from absorbing too much sauce if held for a short time.

Variations to try

Mushroom boost: Sauté sliced cremini mushrooms along with the garlic for extra umami. Remove them with the chicken or leave in the pan—both work beautifully.
Veggie-forward: Add baby spinach or cherry tomatoes toward the end of cooking; spinach wilts quickly when folded into the hot sauce, and tomatoes add a juicy pop.
Nut-free pesto: If you prefer a seed-based pesto, swap in sunflower seed pesto for a safe alternative while keeping the bright basil flavor.
Cheese switch: If you don’t have Parmesan, a finely grated Pecorino Romano can be used for a sharper finish, keeping the amount the same.

Serving suggestions

Plate the Creamy Chicken Pesto Gnocchi with a crisp green salad and a simple lemon vinaigrette to cut through the richness. A side of roasted vegetables—like asparagus, broccoli, or a medley of bell peppers—complements the dish texturally and visually. For a lighter meal, serve smaller portions with a large salad and crusty bread on the side to mop up the sauce.

Storage & reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop over low heat, adding a splash of chicken broth or cream to loosen the sauce as needed. Microwaving works, too: heat in short intervals, stirring between bursts to ensure even warming and to prevent the cream from separating.

Final thoughts

This Creamy Chicken Pesto Gnocchi is proof that comfort food can be quick, elegant, and satisfying. The garlic-cream base, vibrant pesto, and tender chicken make a meal that’s perfect for busy weeknights or a cozy weekend dinner. It’s easy to customize, quick to assemble, and reliably delicious—one of those recipes you’ll find yourself reaching for again and again.