Creamy Chicken Breast in Spinach Parmesan Sauce Recipe

Creamy Chicken Breast in Spinach Parmesan Sauce Recipe tastes rich, garlicky, and cheesy with tender chicken and silky greens in every bite. It works perfectly for busy weeknights or at-home date nights and comes together in about 35 minutes. I cook some version of this at least twice a month, usually when I crave comfort food but still want a few vegetables in the pan.

Why You Should Try This Creamy Chicken Breast in Spinach Parmesan Sauce Recipe

This skillet dinner tastes like a cozy Italian restaurant meal without the price tag or the tiny portions. The creamy Parmesan sauce hugs every piece of chicken and spinach, and the garlic and herbs keep it from feeling heavy or bland.

You only need one pan, basic pantry staples, and about half an hour. Cleanup stays simple, and the recipe works with gluten free pasta, low carb sides, or classic mashed potatoes.

“This Creamy Chicken Breast in Spinach Parmesan Sauce Recipe tastes like a restaurant chef cooked it in your kitchen, but it stays easy enough for a Tuesday night. ★★★★★”

Ingredients You’ll Need

Chicken

• 2 large boneless skinless chicken breasts
  • Slice each breast horizontally into 2 thinner cutlets for quicker, juicier cooking.
• 1 teaspoon kosher salt
• ½ teaspoon black pepper
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• ½ teaspoon Italian seasoning or dried oregano + basil mix
• 2 tablespoons all purpose flour
  • Use gluten free 1:1 flour if you avoid gluten.
• 1–2 tablespoons grated Parmesan
  • The flour and Parmesan coat the chicken lightly and add flavor.
• 2 tablespoons olive oil
  • Use avocado oil if you prefer a higher smoke point.
• 1 tablespoon butter
  • Butter adds flavor and helps browning.

Spinach Parmesan Sauce

• 1 tablespoon butter
• 3–4 cloves garlic, minced
  • Use jarred minced garlic as a shortcut, but fresh tastes brighter.
• ½ teaspoon red pepper flakes (optional, adjust to taste)
• 1 cup low sodium chicken broth
  • I like Better Than Bouillon mixed with water for strong flavor.
• 1 cup heavy cream
  • Use half and half for a lighter sauce, but it thickens a bit less.
• ¾–1 cup freshly grated Parmesan cheese, tightly packed
  • Use a block of Parmesan and grate it yourself. Pre-shredded cheese can clump and melt poorly.
• 3–4 packed cups fresh baby spinach
  • Frozen spinach works in a pinch: thaw, squeeze dry, and use about 1 cup.
• ½ teaspoon Italian seasoning
• ¼ teaspoon smoked paprika (optional, adds a subtle smoky note)
• Salt and pepper to taste
• Juice of ½ lemon (about 1 tablespoon)
  • Lemon brightens the sauce and balances the richness.

Optional add-ins

• ½ cup sliced mushrooms, sautéed with the garlic
• ½ cup sun dried tomatoes, drained and chopped
• ¼ cup chopped fresh basil or parsley for garnish

Equipment

• Large skillet (10–12 inch) with high sides
• Cutting board and sharp knife
• Tongs or spatula
• Small whisk
• Measuring cups and spoons
• Microplane or grater for Parmesan

Tips & Tricks

• Slice thick chicken breasts into thinner cutlets so they cook evenly and stay juicy.
• Pat chicken dry with paper towels before seasoning so the coating browns instead of steaming.
• Use freshly grated Parmesan because it melts smoother and thickens the sauce better than bagged cheese.
• Keep the heat at medium to medium low after adding cream so the sauce simmers gently and does not curdle.
• Add Parmesan gradually and whisk constantly to avoid clumps.
• Taste the sauce before adding extra salt since Parmesan and broth already bring saltiness.
• Stir spinach in at the end so it stays bright green and tender, not overcooked.
• If the sauce thickens too much, splash in more broth or a bit of milk until it reaches your favorite consistency.
• If you want extra crispy edges on the chicken, sear it in batches and avoid crowding the pan.
• Let the chicken rest on a plate while you build the sauce so the juices redistribute and the meat stays moist.

How to Make Creamy Chicken Breast in Spinach Parmesan Sauce Recipe

Prep the chicken

1. Place the chicken breasts on a cutting board and hold one flat with your hand.
2. Carefully slice each breast horizontally into 2 thinner cutlets so you end up with 4 pieces total.
3. Pat each cutlet dry on both sides with paper towels.
4. Season both sides with salt, pepper, garlic powder, onion powder, and Italian seasoning.

Coat and sear the chicken

1. In a shallow bowl, mix the flour and grated Parmesan.
2. Dredge each seasoned chicken cutlet lightly in the flour mixture and shake off any excess.
3. Heat the olive oil and 1 tablespoon butter in the large skillet over medium heat.
4. When the fat shimmers and a tiny pinch of flour sizzles, lay the chicken cutlets in the pan in a single layer.
5. Sear the chicken for about 4–5 minutes per side until golden and cooked through, with an internal temperature of 165°F.
6. Transfer the cooked chicken to a plate and tent loosely with foil while you make the sauce.

Build the garlic base

1. In the same skillet, lower the heat slightly and add 1 tablespoon butter.
2. Add the minced garlic and red pepper flakes.
3. Stir constantly for about 30 seconds to 1 minute until the garlic smells fragrant and just starts to turn golden.
4. Scrape up any browned bits from the bottom of the pan because they add flavor to the sauce.

Add liquids and seasonings

1. Pour in the chicken broth and stir well to combine with the garlic and browned bits.
2. Let the broth simmer for 2–3 minutes so it reduces slightly and concentrates in flavor.
3. Stir in the Italian seasoning and smoked paprika.
4. Pour in the heavy cream and stir until the mixture looks smooth and creamy.
5. Bring the sauce to a gentle simmer, not a hard boil.

Melt in the Parmesan

1. Lower the heat to medium low.
2. Add the grated Parmesan in small handfuls while you whisk constantly.
3. Let each handful melt fully into the sauce before you add more.
4. Continue to simmer and stir for 3–5 minutes until the sauce thickens enough to coat the back of a spoon.
5. Taste and adjust with salt and pepper as needed.

Add the spinach

1. Add the fresh baby spinach to the skillet in big handfuls.
2. Stir gently until the spinach wilts into the hot sauce.
3. Continue to cook for 1–2 minutes until all the spinach softens and blends into the sauce.
4. Squeeze in the lemon juice and stir again to brighten the flavors.

Return the chicken to the pan

1. Nestle the cooked chicken cutlets back into the skillet, along with any juices from the plate.
2. Spoon the spinach Parmesan sauce over the top of each piece.
3. Let everything simmer together for 3–4 minutes so the chicken absorbs some of the sauce.
4. Sprinkle with chopped fresh basil or parsley if you like, then turn off the heat.
5. Serve the Creamy Chicken Breast in Spinach Parmesan Sauce Recipe hot with your favorite side.

What to Serve with Creamy Chicken Breast in Spinach Parmesan Sauce Recipe

This Creamy Chicken Breast in Spinach Parmesan Sauce Recipe pairs beautifully with pasta such as fettuccine, penne, or even simple buttered noodles. Spoon extra sauce over the pasta so every bite tastes creamy and cheesy. You can also serve it with fluffy white rice, brown rice, or garlic mashed potatoes for a cozy, filling plate. If you want something lighter, try a crisp green salad or roasted vegetables like broccoli, green beans, or asparagus.

Storage Options

• Store leftovers in an airtight container in the fridge for up to 3–4 days.
• Reheat gently on the stove over low heat with a splash of broth or milk to loosen the sauce.
• You can freeze the chicken and sauce together for up to 2 months, but the cream sauce may thicken and separate slightly.
• Thaw overnight in the fridge, then reheat slowly on the stovetop while you stir until the sauce turns smooth again.

Creamy Chicken Breast in Spinach Parmesan Sauce Recipe

Creamy Chicken Breast in Spinach Parmesan Sauce tastes rich, garlicky, and cheesy with tender chicken and silky greens in every bite, perfect for busy weeknights or cozy at-home date nights.

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Prep Time 10 minutes mins

Cook Time 25 minutes mins

Total Time 35 minutes mins

Servings: 4

Course: Chicken

Cuisine: American

Ingredients

  

• 2 large boneless skinless chicken breasts, sliced horizontally into 4 cutlets
• 1 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon Italian seasoning
• 2 tablespoons all purpose flour
• 1 tablespoons grated Parmesan
• 2 tablespoons olive oil
• 1 tablespoon butter

• 1 tablespoon butter
• 3 cloves garlic, minced
• 1/2 teaspoon red pepper flakes
• 1 cup low sodium chicken broth
• 1 cup heavy cream
• 3/4 cup freshly grated Parmesan cheese, tightly packed
• 3 cups fresh baby spinach, packed
• 1/2 teaspoon Italian seasoning
• 1/4 teaspoon smoked paprika
• Salt and pepper, to taste
• 1/2 lemon, juiced (about 1 tablespoon)

• 1/2 cup sliced mushrooms, sautéed with the garlic
• 1/2 cup sun dried tomatoes, drained and chopped
• 1/4 cup chopped fresh basil or parsley, for garnish

Instructions

 

1. Place the chicken breasts on a cutting board and slice each breast horizontally into 2 thinner cutlets so you have 4 pieces total.
2. Pat each cutlet dry on both sides with paper towels.
3. Season both sides of the chicken with kosher salt, black pepper, garlic powder, onion powder, and Italian seasoning.

1. In a shallow bowl, mix the all purpose flour and grated Parmesan.
2. Dredge each seasoned chicken cutlet lightly in the flour mixture, shaking off any excess.
3. Heat the olive oil and 1 tablespoon butter in a large skillet over medium heat until the fat shimmers.
4. Lay the chicken cutlets in the pan in a single layer and sear for about 4–5 minutes per side, until golden and cooked through to an internal temperature of 165°F.
5. Transfer the cooked chicken to a plate and tent loosely with foil while you make the sauce.

1. In the same skillet, lower the heat slightly and add 1 tablespoon butter.
2. Add the minced garlic and red pepper flakes and cook, stirring constantly, for 30 seconds to 1 minute until fragrant and just turning golden.
3. Scrape up any browned bits from the bottom of the pan to flavor the sauce.

1. Pour in the chicken broth and stir to combine with the garlic and browned bits.
2. Let the broth simmer for 2–3 minutes to reduce slightly and concentrate the flavor.
3. Stir in the Italian seasoning and smoked paprika.
4. Pour in the heavy cream and stir until the mixture looks smooth and creamy, then bring to a gentle simmer.

1. Lower the heat to medium low.
2. Add the grated Parmesan in small handfuls, whisking constantly and letting each addition melt fully before adding more.
3. Simmer and stir for 3–5 minutes until the sauce thickens enough to coat the back of a spoon.
4. Taste and season with salt and pepper as needed.

1. Add the fresh baby spinach to the skillet in big handfuls.
2. Stir gently until the spinach wilts into the hot sauce, 1–2 minutes.
3. Stir in the lemon juice to brighten the flavors.

1. Nestle the cooked chicken cutlets back into the skillet, along with any juices that collected on the plate.
2. Spoon the spinach Parmesan sauce over each piece of chicken.
3. Let everything simmer together for 3–4 minutes so the chicken absorbs some of the sauce.
4. Garnish with chopped fresh basil or parsley if using, and serve hot with your favorite side.

Notes

Nutrition Information
Approximate per serving (1 of 4): 480 calories; fat 34 g; saturated fat 17 g; carbohydrates 9 g; fiber 1 g; sugars 2 g; protein 37 g; sodium 640 mg. Values will vary based on exact ingredients, brands, and portion sizes.