If you are looking for a high protein low carb dinner that feels indulgent but comes together on a busy weeknight, this creamy garlic parmesan chicken skillet is about to become your most-made recipe. Golden-seared chicken thighs in a rich, velvety garlic parmesan cream sauce — all in one pan and on the table in 25 minutes.
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This is the kind of easy low carb chicken dinner that makes keto weeknight cooking feel completely effortless. No sad salads, no deprivation, just real comfort food packed with protein and light on carbs. It is a staple in my kitchen and I think it will quickly become one in yours too.
If you are building out your low carb dinner rotation, make sure to check out my full roundup of High Protein Low Carb Dinners the Whole Family Will Love for even more ideas.
Why You Will Love This Recipe
- Ready in 25 minutes — faster than takeout
- One pan means minimal cleanup
- 42 grams of protein per serving
- Rich and creamy without being heavy
- Naturally low carb and keto-friendly with only 4 to 5 grams of net carbs per serving
- Family-approved — even picky eaters love this one
- Works beautifully for meal prep
Ingredients You Will Need
For the Chicken
- 4 bone-in, skin-on chicken thighs
- 1 tsp garlic powder
- 1 tsp onion powder
- 1 tsp Italian seasoning
- 1/2 tsp smoked paprika
- Salt and black pepper to taste
- 2 tbsp olive oil or avocado oil
For the Creamy Garlic Parmesan Sauce
- 6 cloves garlic, minced
- 1 cup heavy cream
- 1/2 cup low sodium chicken broth
- 3/4 cup freshly grated parmesan cheese
- 2 tbsp butter
- 1 tsp Italian seasoning
- 1/4 tsp red pepper flakes (optional but recommended)
- Fresh parsley and extra parmesan for garnish
Pro Tip: Always use freshly grated parmesan rather than the pre-shredded variety. It melts smoother and gives the sauce a much richer, creamier flavor.
Substitutions and Variations
Chicken breasts instead of thighs: Totally works. Just pound them to an even thickness before searing so they cook evenly and do not dry out.
Dairy-free version: Swap heavy cream for full-fat coconut cream and use nutritional yeast in place of parmesan. The flavor changes slightly but it is still delicious.
Tuscan twist: Stir in a couple handfuls of fresh baby spinach or a few chopped sun-dried tomatoes at the end for a beautiful variation.
Make it spicier: Double the red pepper flakes or add a pinch of cayenne to the sauce.
Add mushrooms: Sliced cremini mushrooms sautéed with the garlic add an earthy depth that pairs beautifully with the parmesan cream sauce.
How to Make Creamy Garlic Parmesan Chicken Skillet
This easy low carb chicken dinner comes together in three simple stages: season and sear the chicken, build the sauce, and finish everything together in the pan.
Step 1 — Season the Chicken
Pat your chicken thighs completely dry with paper towels. This is the single most important step for getting a beautiful golden sear. Any moisture on the surface will steam the chicken instead of searing it.
In a small bowl, mix together the garlic powder, onion powder, Italian seasoning, smoked paprika, salt, and pepper. Sprinkle generously over both sides of the chicken.
Step 2 — Sear the Chicken
Heat your oil in a large cast iron skillet over medium-high heat until it shimmers.
Place the chicken thighs skin-side down into the hot pan. Do not move them. Let them sear undisturbed for 5 to 6 minutes until the skin is deeply golden and releases easily from the pan.
Flip and sear the other side for another 4 to 5 minutes. The chicken does not need to be cooked through at this stage — it will finish in the sauce. Remove the chicken to a plate and set aside.
Step 3 — Build the Garlic Parmesan Sauce
Reduce the heat to medium. Add butter to the same pan and let it melt, scraping up any golden bits from the bottom. That is pure flavor — do not skip that step.
Add the minced garlic and sauté for about 60 seconds until fragrant. Do not let it brown or it will turn bitter.
Pour in the chicken broth and let it bubble for about a minute to deglaze the pan.
Pour in the heavy cream, add Italian seasoning and red pepper flakes, and stir to combine. Let the sauce come to a gentle simmer.
Add the grated parmesan a little at a time, stirring constantly until fully melted and the sauce is smooth and creamy.
Step 4 — Finish the Chicken in the Sauce
Nestle the seared chicken thighs back into the sauce, skin-side up. Spoon some of the sauce over the tops of the chicken.
Cover the pan and let everything simmer on medium-low heat for 8 to 10 minutes until the chicken is cooked through and registers 165°F on an instant-read thermometer.
Taste the sauce and adjust salt and pepper as needed. Garnish with fresh chopped parsley and extra shaved parmesan. Serve immediately.
What to Serve With This Low Carb Chicken Skillet
This dish is rich and saucy so you want something that can soak up all of that incredible cream sauce without adding unnecessary carbs.
- Cauliflower rice — the classic low carb base, perfect for soaking up the sauce
- Zucchini noodles — light and fresh, a great contrast to the rich sauce
- Steamed or roasted broccoli — great for scooping up extra sauce
- Mashed cauliflower — creamy on creamy, pure comfort food
- Roasted asparagus or green beans — simple and elegant
- A simple arugula salad with lemon vinaigrette — the peppery bite cuts through the richness beautifully
For more ideas on building balanced, blood-sugar-friendly meals around dinners like this one, check out my guide to Low Glycemic Meals for Real Life.
Meal Prep Tips
This keto chicken skillet is excellent for meal prep and holds up beautifully in the fridge for up to 4 days.
- Store the chicken and sauce together in an airtight container in the fridge
- Reheat gently on the stovetop over low heat, adding a splash of chicken broth if the sauce has thickened
- The sauce may separate slightly when reheated — just stir it back together over gentle heat
- Freezes well for up to 2 months — freeze the chicken and sauce together, then thaw overnight before reheating
Pro Tips for the Best Result
- Dry your chicken thoroughly before searing — this is non-negotiable for golden skin
- Do not crowd the pan — sear in two batches if your skillet is small
- Use freshly grated parmesan — pre-shredded cheese contains anti-caking agents that prevent smooth melting
- Keep the sauce at a gentle simmer — a rolling boil can cause cream sauces to break
- Taste and season the sauce before adding the chicken back in
Frequently Asked Questions
Can I use chicken breasts instead of thighs? Yes. Boneless skinless chicken breasts work well. Pound them to an even thickness before searing and reduce the finishing time slightly to avoid drying them out.
How many carbs are in creamy garlic parmesan chicken skillet? This recipe contains approximately 4 to 5 grams of net carbs per serving, making it an excellent choice for low carb and keto diets.
Can I make this 30 minute low carb dinner in advance? Yes. This recipe reheats beautifully up to 4 days ahead. Store in an airtight container and reheat gently on the stovetop with a splash of extra broth or cream to loosen the sauce.
Is this recipe keto-friendly? Yes. With approximately 4 to 5 grams of net carbs and 42 grams of protein per serving, this recipe fits comfortably within standard keto macros.
What pan should I use? A cast iron skillet is ideal for the best sear. Stainless steel also works. Avoid non-stick as it will not get hot enough to properly sear the chicken skin.
More High Protein Low Carb Dinner IdeasIf you loved this easy keto dinner, here are more low carb weeknight dinners to keep your rotation fresh:
High Protein Low Carb Taco Bowl Recipe Low Carb Mexican Beef Casserole Low Glycemic Meals for Real Life High Protein Low Carb Dinners Roundup
And if you are looking for something sweet to finish the meal without derailing your macros, my Keto Chocolate Mousse and Keto Toffee Bites are both absolutely perfect.
Recipe CardCreamy Garlic Parmesan Chicken SkilletPrep Time: 5 minutes | Cook Time: 25 minutes | Total Time: 30 minutesServings: 4 | Calories: ~520 | Net Carbs: 4-5g | Protein: 42g | Fat: 38gCourse: Dinner | Diet: Low Carb, Keto, Gluten FreeKeywords: creamy garlic parmesan chicken skillet, low carb chicken dinner, keto chicken skillet, one pan chicken, easy low carb dinner, high protein low carb dinner, 30 minute low carb dinnerIngredients
4 chicken thighs, bone-in skin-on1 tsp garlic powder1 tsp onion powder1 tsp Italian seasoning1/2 tsp smoked paprikaSalt and pepper to taste2 tbsp olive oil2 tbsp butter6 cloves garlic, minced1 cup heavy cream1/2 cup low sodium chicken broth3/4 cup freshly grated parmesan1 tsp Italian seasoning (for sauce)1/4 tsp red pepper flakesFresh parsley and extra parmesan to garnish
Instructions
Pat chicken dry and season both sides with garlic powder, onion powder, Italian seasoning, smoked paprika, salt and pepper.Heat oil in a cast iron skillet over medium-high heat. Sear chicken skin-side down 5 to 6 minutes until golden. Flip and sear 4 to 5 more minutes. Remove to a plate.Reduce heat to medium. Add butter and scrape up any browned bits.Add minced garlic and sauté 60 seconds until fragrant.Pour in chicken broth and let bubble 1 minute.Add heavy cream, Italian seasoning, and red pepper flakes. Stir and bring to a gentle simmer.Add parmesan gradually, stirring until melted and sauce is smooth.Return chicken to pan, spoon sauce over top, cover and simmer 8 to 10 minutes until chicken reaches 165°F.Garnish with fresh parsley and extra parmesan. Serve over cauliflower rice or zucchini noodles.
Notes
Always use freshly grated parmesan for the smoothest sauceKeep the sauce at a gentle simmer — do not let it boil hardStores in the fridge for up to 4 days. Reheat gently with a splash of brothFreezes well for up to 2 months