Bite-size pieces of chicken breast are seared until golden and finished in a skillet with a thick sauce made from heavy cream, basil pesto, and Parmesan cheese. The dish is seasoned with garlic powder and optional red pepper flakes, creating a vibrant green, velvety coating over the protein. Served hot, the chicken maintains a tender texture while the sauce offers a fragrant herb aroma and a rich, savory finish that reflects the combination of basil, olive oil, and aged cheese.

About This Recipe

To prepare the skillet, the seasoned chicken is cooked in olive oil over medium-high heat to establish a browned exterior before the heat is reduced to incorporate the dairy. The heavy cream, pesto, and Parmesan are stirred in, allowing the cheese to melt fully into the liquid and thicken the sauce naturally. The chicken is simmered briefly in the mixture, allowing the protein to stay moist while the fats from the cream combine with the herbs and seasoning as the sauce cooks.

The flavor profile has an herbaceous and garlicky character that carries the aromatic notes of the basil and the saltiness of the Parmesan. The richness of the heavy cream adds richness that balances the bright acidity of the pesto base and the savory notes of the seared chicken. As the sauce simmers, the ingredients integrate to create a consistent, spoon-coating texture that remains smooth and does not separate.

The creamy pesto chicken is served immediately, often finished with fresh spinach added during the final minutes to wilt into the sauce. The components are prepared in a single skillet, and the meal can be served as soon as the sauce has reached a concentrated, creamy consistency. The final presentation relies on the contrast between the bright green pesto cream and the golden chicken pieces, offering a straightforward and flavorful keto-friendly dinner option.

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Why You’ll Love This Recipe

• Ready in 30 minutes
• One-pan convenience
• Rich and creamy pesto sauce
• Naturally keto and low-carb
• Perfect for busy weeknights
• Great for meal prep
• Minimal ingredients
• Big flavor with little effort

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What You’ll Need for This Creamy Pesto Chicken Skillet

For the Chicken Skillet

• 1.5 lb boneless skinless chicken breasts, cut into bite-size pieces
• 1 tbsp olive oil
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 tsp garlic powder

For the Creamy Pesto Sauce

• 1 cup heavy cream
• 1/3 cup basil pesto (sugar-free, store-bought or homemade)
• 1/2 cup shredded Parmesan cheese
• 1/4 tsp red pepper flakes (optional)
• 2 cups fresh spinach (optional add-in)

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Step-by-Step Preparation

1. Heat olive oil in a large skillet over medium-high heat.
2. Season chicken with salt, pepper, and garlic powder.
3. Add chicken to the skillet and cook 6–8 minutes, stirring occasionally, until browned and cooked through.
4. Reduce heat to medium and pour in heavy cream, pesto, and Parmesan.
5. Stir until the sauce is smooth and begins to thicken.
6. Add red pepper flakes and optional spinach.
7. Simmer 3–5 minutes until the sauce is creamy and the spinach is wilted.
8. Serve hot.

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FAQ

• Q: Can I use chicken thighs instead of breasts?
  A: Yes, thighs stay extra juicy and work perfectly.
• Q: Can I make this dairy-free?
  A: No dairy-free version will mimic the cream-Parmesan sauce.
• Q: Can I substitute the pesto?
  A: You can use spinach pesto, kale pesto, or sun-dried tomato pesto.
• Q: Will this work for meal prep?
  A: Yes. It reheats very well and stays creamy.
• Q: Can I make it thicker?
  A: Simmer longer or add extra Parmesan.

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Variations & Substitutions

• Add cherry tomatoes for freshness
• Use chicken thighs for richer flavor
• Add mushrooms or zucchini
• Swap pesto for sun-dried tomato pesto
• Add more Parmesan for a thicker sauce
• Use ghee instead of olive oil

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Serving Suggestions

• Serve over cauliflower rice
• Pair with sautéed zucchini or broccoli
• Add on top of zoodles
• Serve with a simple green salad

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Did you make this recipe?

I’d love to hear from you — leave a comment below and tell me how it turned out, what you liked, or if you made any tweaks!

Try these next:

• Keto Creamy Garlic Parmesan Chicken Casserole
• Keto Garlic Butter Chicken Meatball Bake

New keto recipes are added every week — check back often for more low-carb inspiration!