This creamy keto Tuscan chicken is a rich and comforting skillet dinner made with tender chicken breasts, garlic, sun-dried tomatoes, spinach, Parmesan cheese, and a creamy herb sauce.
The chicken is seared until golden, then finished in a flavorful cream sauce that comes together in the same skillet. Sun-dried tomatoes add a delicious savory flavor while fresh spinach brings color and freshness to every bite.
Serve this creamy chicken with cauliflower rice, roasted broccoli, zucchini noodles, or sautéed vegetables for an easy low-carb dinner.
Why You’ll Love This Creamy Keto Tuscan Chicken
- Easy one-skillet dinner
- Ready in about 30 minutes
- Creamy and flavorful
- Low-carb ingredients
- Tender, juicy chicken
- Great for busy weeknights
- Family-friendly
- Easy to customize
- Excellent with vegetables
- Great for leftovers
Ingredients
For the Chicken
- 1 1/2 pounds boneless, skinless chicken breasts
- 1 tablespoon olive oil
- 1 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
For the Tuscan Cream Sauce
- 2 tablespoons unsalted butter
- 4 cloves garlic, finely minced
- 1/2 cup sun-dried tomatoes, thinly sliced
- 1 cup heavy cream
- 1/2 cup chicken broth
- 3/4 cup freshly grated Parmesan cheese
- 2 cups fresh baby spinach
- 1/2 teaspoon Italian seasoning
- 1/4 teaspoon red pepper flakes, optional
- 2 tablespoons chopped fresh parsley
- Salt and black pepper to taste
How to Make Creamy Keto Tuscan Chicken
1. Prepare the Chicken
Pat the chicken breasts dry with paper towels.
If the breasts are thick, slice them horizontally into thinner cutlets or gently pound them to an even thickness.
This helps the chicken cook evenly.
2. Season the Chicken
Combine Italian seasoning, garlic powder, paprika, salt, and black pepper in a small bowl.
Drizzle the chicken with olive oil.
Rub the seasoning evenly over both sides of the chicken.
3. Sear the Chicken
Heat a large skillet over medium-high heat.
Add the seasoned chicken.
Cook for approximately 4–6 minutes per side, depending on thickness.
The chicken should develop a golden-brown exterior and reach 165°F internally.
Transfer the cooked chicken to a clean plate.
4. Start the Sauce
Reduce the skillet heat to medium.
Add the butter.
Once melted, add the minced garlic.
Cook for approximately 30–60 seconds until fragrant.
Be careful not to burn the garlic.
5. Add the Sun-Dried Tomatoes
Add the sliced sun-dried tomatoes.
Cook for about 1–2 minutes, stirring occasionally.
This allows their flavor to infuse the butter.
6. Add the Cream and Broth
Pour the heavy cream and chicken broth into the skillet.
Stir gently while scraping the flavorful browned bits from the bottom of the pan.
Add Italian seasoning and red pepper flakes if using.
7. Add Parmesan
Reduce the heat to low.
Gradually add the freshly grated Parmesan cheese.
Stir until the cheese melts and the sauce becomes creamy.
Allow the sauce to simmer gently for a few minutes until slightly thickened.
Avoid boiling the sauce aggressively.
8. Add the Spinach
Add the fresh baby spinach.
Stir gently until the spinach wilts into the creamy sauce.
This usually takes about 1–2 minutes.
9. Return the Chicken
Place the cooked chicken back into the skillet.
Spoon the creamy Tuscan sauce over the chicken.
Allow everything to simmer gently for another 2–3 minutes.
10. Garnish
Turn off the heat.
Sprinkle fresh parsley over the chicken.
Add a little extra Parmesan if desired.
11. Serve
Serve the creamy Tuscan chicken warm.
Spoon plenty of sauce, spinach, and sun-dried tomatoes over each chicken breast.
How Do I Keep the Chicken Juicy?
Avoid overcooking the chicken.
Thick chicken breasts can cook unevenly, so slicing them into thinner cutlets helps.
Use an instant-read thermometer and cook until the thickest part reaches 165°F.
Let the chicken rest briefly before returning it to the sauce.
Can I Use Chicken Thighs?
Yes.
Boneless, skinless chicken thighs work very well in this recipe.
They are naturally juicy and have a richer flavor.
Adjust cooking time according to the size of the chicken pieces.
Can I Use Fresh Tomatoes Instead of Sun-Dried Tomatoes?
Yes, but the flavor will be different.
Sun-dried tomatoes provide a concentrated savory flavor that is characteristic of Tuscan-style creamy chicken.
If using fresh tomatoes, choose cherry tomatoes and cook them until softened.
What Kind of Sun-Dried Tomatoes Should I Use?
Oil-packed sun-dried tomatoes work particularly well.
Drain excess oil before slicing them.
If your sun-dried tomatoes are very salty, use a slightly smaller amount and adjust the seasoning at the end.
Can I Use Half-and-Half Instead of Heavy Cream?
Yes, although the sauce will be lighter and thinner.
Heavy cream creates the richest and creamiest texture.
If using half-and-half, simmer gently and avoid boiling.
Can I Make This Without Parmesan?
Yes.
The sauce will be less savory and slightly thinner, but it will still work.
For the best texture, freshly grated Parmesan melts more smoothly than pre-shredded cheese.
Easy Creamy Keto Tuscan Chicken Variations
Tuscan Chicken With Mushrooms
Add sliced mushrooms and sauté them before making the cream sauce.
Tuscan Chicken With Bacon
Add crispy crumbled bacon to the finished dish.
Tuscan Chicken With Broccoli
Add lightly steamed broccoli to the sauce before returning the chicken.
Spicy Tuscan Chicken
Increase the red pepper flakes for extra heat.
Lemon Tuscan Chicken
Add fresh lemon zest and a little lemon juice before serving.
Tuscan Chicken With Zucchini
Add sautéed zucchini or zucchini noodles for a complete low-carb meal.
Creamy Tuscan Chicken With Shrimp
Add cooked shrimp during the final few minutes for a seafood variation.
Can I Add More Vegetables?
Absolutely.
Good low-carb additions include:
- Mushrooms
- Broccoli
- Zucchini
- Asparagus
- Bell peppers
- Cauliflower
- Green beans
- Extra spinach
Cook vegetables that release a lot of moisture before adding them to the creamy sauce.
What to Serve With Creamy Keto Tuscan Chicken
This chicken pairs beautifully with low-carb sides.
Try:
- Cauliflower rice
- Roasted broccoli
- Sautéed spinach
- Zucchini noodles
- Roasted asparagus
- Garlic butter mushrooms
- Mashed cauliflower
- Green salad
- Steamed green beans
Cauliflower rice is especially useful for soaking up the creamy Tuscan sauce.
Can I Make This Ahead of Time?
Yes.
Cook the chicken and sauce ahead of time and refrigerate them in an airtight container.
Reheat gently on the stovetop.
For the best texture, avoid repeatedly reheating the dish.
How to Store Leftovers
Allow the chicken to cool before transferring it to an airtight container.
Refrigerate for up to 4 days.
Store the chicken together with the sauce to help keep it moist.
How to Reheat Creamy Tuscan Chicken
Place the chicken and sauce in a skillet over low to medium-low heat.
Add a small splash of chicken broth or cream if the sauce has become too thick.
Heat gently until warmed through.
Avoid high heat because the cream sauce can separate.
Can I Freeze Creamy Tuscan Chicken?
You can freeze the cooked chicken, but creamy sauces may change texture after freezing and thawing.
For the best result, freeze the cooked chicken separately and prepare fresh sauce when possible.
If freezing the complete dish, thaw it slowly in the refrigerator and reheat gently.
How Do I Thicken the Sauce?
The Parmesan naturally helps thicken the sauce.
You can also let the sauce simmer gently for a few minutes before returning the chicken.
Avoid adding flour or regular starch-based thickeners if you’re keeping the recipe low-carb.
Frequently Asked Questions
Is creamy Tuscan chicken keto-friendly?
This recipe uses ingredients commonly used in low-carb meals, including chicken, heavy cream, Parmesan, spinach, and sun-dried tomatoes. Exact carbohydrate amounts depend on the brands and quantities used, so check nutrition labels if you track carbohydrates precisely.
Can I use chicken thighs?
Yes. Boneless, skinless chicken thighs are an excellent substitute.
Can I use frozen spinach?
Yes. Thaw it completely and squeeze out excess moisture before adding it to the sauce.
Can I use jarred minced garlic?
Yes, although freshly minced garlic generally gives the strongest flavor.
Can I make this dairy-free?
Yes. Use dairy-free butter and cream alternatives and omit the Parmesan or use a suitable dairy-free cheese alternative.
Can I make it spicy?
Yes. Add extra red pepper flakes or a small amount of cayenne pepper.
Why did my cream sauce separate?
High heat can cause dairy-based sauces to separate. Keep the heat low after adding cream and Parmesan and avoid vigorous boiling.
Can I use pre-cooked chicken?
Yes. Add sliced or shredded cooked chicken to the finished sauce and warm gently.
Recipe Card
Creamy Keto Tuscan Chicken
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: About 30 minutes
Servings: 4
Course: Dinner
Cuisine: Italian-American
Ingredients
- 1 1/2 pounds boneless skinless chicken breasts
- 1 tablespoon olive oil
- 1 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 2 tablespoons butter
- 4 cloves garlic
- 1/2 cup sun-dried tomatoes
- 1 cup heavy cream
- 1/2 cup chicken broth
- 3/4 cup Parmesan cheese
- 2 cups baby spinach
- Red pepper flakes, optional
- Fresh parsley
Instructions
- Pat chicken dry and slice thick breasts into even cutlets if needed.
- Season chicken with Italian seasoning, garlic powder, paprika, salt, and pepper.
- Heat olive oil in a large skillet.
- Sear chicken for 4–6 minutes per side.
- Cook until the thickest part reaches 165°F.
- Remove chicken from the skillet.
- Reduce heat to medium.
- Melt butter and add minced garlic.
- Cook for 30–60 seconds.
- Add sliced sun-dried tomatoes.
- Cook for 1–2 minutes.
- Add heavy cream and chicken broth.
- Scrape the browned bits from the skillet.
- Add Italian seasoning and red pepper flakes.
- Reduce heat and stir in Parmesan.
- Simmer gently until creamy and slightly thickened.
- Add spinach and cook until wilted.
- Return chicken to the skillet.
- Spoon sauce over the chicken and simmer for 2–3 minutes.
- Garnish with fresh parsley and Parmesan.
- Serve warm with your favorite low-carb sides.