This creamy garlic chicken skillet is the kind of weeknight dinner that feels special without the fuss. Tender chicken, a velvety garlic-parmesan sauce, and a quick stovetop cook make it a keeper. It’s low-carb and keto-friendly, but you won’t miss a thing.
Pair it with a simple veggie and you’ve got a full meal in under 30 minutes. Simple ingredients, big flavor, and hardly any dishes.
Keto Creamy Garlic Chicken Skillet (Rich & Easy Weeknight Dinner) - Comfort Food Made Simple
Ingredients
- Chicken: 1.5–2 pounds boneless, skinless chicken breasts or thighs, patted dry
- Salt and pepper: For seasoning the chicken
- Garlic: 5–6 cloves, minced (use more if you love it)
- Butter: 2 tablespoons, for searing and flavor
- Olive oil or avocado oil: 1 tablespoon, to raise the smoke point
- Chicken broth: 3/4 cup, low-sodium
- Heavy cream: 3/4 cup
- Parmesan cheese: 1/2 cup, finely grated (freshly grated melts best)
- Italian seasoning: 1 teaspoon (or use dried thyme and oregano)
- Red pepper flakes: A pinch, optional for heat
- Fresh lemon juice: 1–2 teaspoons, to brighten the sauce
- Fresh parsley or basil: 2 tablespoons, chopped for garnish
- Optional add-ins: 1 cup sliced mushrooms, 2 cups fresh spinach, or steamed broccoli
Instructions
- Prep the chicken: Slice large breasts in half horizontally to make thinner cutlets. Pat dry and season both sides with salt and pepper.
- Heat the skillet: Place a large skillet over medium-high heat. Add olive oil and 1 tablespoon butter and let it get hot and shimmering.
- Sear the chicken: Add chicken in a single layer. Cook 4–5 minutes per side, until golden and just cooked through. Transfer to a plate and tent loosely with foil.
- Sauté aromatics: Lower heat to medium. Add remaining 1 tablespoon butter. Stir in minced garlic (and mushrooms if using). Cook 30–60 seconds until fragrant, stirring so the garlic doesn’t brown.
- Deglaze: Pour in chicken broth and scrape up browned bits from the pan. Let it simmer 2 minutes to reduce slightly.
- Make it creamy: Stir in heavy cream, Italian seasoning, and a pinch of red pepper flakes. Simmer 3–4 minutes, stirring, until the sauce thickens enough to coat the back of a spoon.
- Add parmesan: Reduce heat to low. Sprinkle in parmesan a little at a time, stirring until smooth. If using spinach, stir it in now and let it wilt.
- Finish the sauce: Add lemon juice and taste. Adjust salt and pepper as needed. The lemon should brighten without making the sauce tangy.
- Return the chicken: Add chicken and any juices back to the skillet. Spoon sauce over the pieces and simmer 1–2 minutes to warm through.
- Garnish and serve: Top with chopped parsley or basil. Serve hot with zucchini noodles, cauliflower mash, or a simple green salad.
What Makes This Recipe So Good
- Fast and fuss-free: Ready in about 25–30 minutes from start to finish.
- Velvety sauce: Cream, garlic, and parmesan create a rich, silky pan sauce that clings to every bite.
- Keto and family-friendly: Low in carbs, high in flavor. Even non-keto eaters love it.
- One-skillet cleanup: Everything cooks in the same pan for minimal mess.
- Adaptable: Swap herbs, add spinach or mushrooms, or use chicken thighs for extra juiciness.
What You’ll Need
- Chicken: 1.5–2 pounds boneless, skinless chicken breasts or thighs, patted dry
- Salt and pepper: For seasoning the chicken
- Garlic: 5–6 cloves, minced (use more if you love it)
- Butter: 2 tablespoons, for searing and flavor
- Olive oil or avocado oil: 1 tablespoon, to raise the smoke point
- Chicken broth: 3/4 cup, low-sodium
- Heavy cream: 3/4 cup
- Parmesan cheese: 1/2 cup, finely grated (freshly grated melts best)
- Italian seasoning: 1 teaspoon (or use dried thyme and oregano)
- Red pepper flakes: A pinch, optional for heat
- Fresh lemon juice: 1–2 teaspoons, to brighten the sauce
- Fresh parsley or basil: 2 tablespoons, chopped for garnish
- Optional add-ins: 1 cup sliced mushrooms, 2 cups fresh spinach, or steamed broccoli
Instructions
- Prep the chicken: Slice large breasts in half horizontally to make thinner cutlets.
Pat dry and season both sides with salt and pepper.
- Heat the skillet: Place a large skillet over medium-high heat. Add olive oil and 1 tablespoon butter and let it get hot and shimmering.
- Sear the chicken: Add chicken in a single layer. Cook 4–5 minutes per side, until golden and just cooked through.
Transfer to a plate and tent loosely with foil.
- Sauté aromatics: Lower heat to medium. Add remaining 1 tablespoon butter. Stir in minced garlic (and mushrooms if using).
Cook 30–60 seconds until fragrant, stirring so the garlic doesn’t brown.
- Deglaze: Pour in chicken broth and scrape up browned bits from the pan. Let it simmer 2 minutes to reduce slightly.
- Make it creamy: Stir in heavy cream, Italian seasoning, and a pinch of red pepper flakes. Simmer 3–4 minutes, stirring, until the sauce thickens enough to coat the back of a spoon.
- Add parmesan: Reduce heat to low.
Sprinkle in parmesan a little at a time, stirring until smooth. If using spinach, stir it in now and let it wilt.
- Finish the sauce: Add lemon juice and taste. Adjust salt and pepper as needed.
The lemon should brighten without making the sauce tangy.
- Return the chicken: Add chicken and any juices back to the skillet. Spoon sauce over the pieces and simmer 1–2 minutes to warm through.
- Garnish and serve: Top with chopped parsley or basil. Serve hot with zucchini noodles, cauliflower mash, or a simple green salad.
How to Store
- Refrigerator: Store leftovers in an airtight container for up to 4 days.
- Freezer: Cream sauces can separate when frozen, but this one holds fairly well.
Freeze up to 2 months in a freezer-safe container. Thaw overnight in the fridge.
- Reheat: Warm gently in a skillet over low heat with a splash of broth or cream, stirring until smooth. Avoid boiling to prevent curdling.
Benefits of This Recipe
- Keto-friendly macros: High in protein and fat, low in carbs, making it easy to fit into a ketogenic meal plan.
- Satisfying without starch: The rich sauce keeps you full and happy, even without pasta or rice.
- Balanced flavors: Garlic and parmesan bring savory depth, while lemon adds a clean finish.
- Flexible for meal prep: Holds up well for a few days, so you can cook once and enjoy multiple meals.
- Minimal ingredients, big payoff: Everyday pantry items transform into a restaurant-quality dish.
Common Mistakes to Avoid
- Overcooking the chicken: Thin cutlets cook fast.
Pull them when they reach 165°F in the center to keep them juicy.
- Boiling the cream: High heat can cause the sauce to split. Keep it to a gentle simmer once the cream is added.
- Adding cheese all at once: Dumping it in can clump the sauce. Sprinkle gradually while stirring over low heat.
- Skipping the pan fond: Those browned bits on the skillet are flavor gold.
Scrape them up when you add the broth.
- Not seasoning enough: Taste as you go and adjust salt, pepper, and lemon at the end for a balanced sauce.
Recipe Variations
- Mushroom lover’s: Add 1–2 cups sliced cremini mushrooms with the garlic. Cook until golden before adding broth.
- Spinach parmesan: Stir 2 cups baby spinach into the sauce and let it wilt for an easy built-in veggie.
- Herb swap: Use fresh thyme, rosemary, or tarragon instead of Italian seasoning for a different profile.
- Cream cheese boost: Stir in 2 ounces softened cream cheese for an extra-thick, ultra-silky sauce.
- Bacon and garlic: Crisp 3–4 slices chopped bacon first. Use the drippings to sear the chicken and proceed as written.
- Dairy-light option: Replace half the cream with unsweetened coconut cream and use nutritional yeast instead of parmesan.
Flavor changes slightly but stays rich and low-carb.
- Lemon caper twist: Add 1–2 tablespoons capers and increase lemon juice to 1 tablespoon for a bright, piccata-style spin.
FAQ
Can I use chicken thighs instead of breasts?
Yes. Boneless, skinless thighs are great here and stay very tender. Sear them a bit longer, about 5–6 minutes per side, until they reach 165°F.
How do I keep the sauce from curdling?
Use medium to low heat once the cream goes in and avoid boiling.
Add parmesan gradually and stir constantly. If it starts to separate, whisk in a splash of warm cream to bring it back together.
Is this recipe gluten-free?
It is naturally gluten-free as written. There’s no flour or starch needed to thicken the sauce.
What can I serve with this to keep it keto?
Try zucchini noodles, roasted asparagus, sautéed green beans, cauliflower mash, or a crisp side salad with olive oil and vinegar.
Can I make it without dairy?
Yes, with adjustments.
Use ghee or olive oil instead of butter, coconut cream instead of heavy cream, and nutritional yeast or a dairy-free parmesan alternative for the cheesy flavor.
Can I double the recipe?
Absolutely. Sear chicken in batches so the pan isn’t crowded, then build the sauce and return all chicken to the skillet at the end.
Do I need to brine or marinate the chicken?
Not necessary, but a quick 15-minute salt brine or marinade in olive oil, garlic, and lemon zest can add extra juiciness and flavor if you have time.
In Conclusion
This Keto Creamy Garlic Chicken Skillet brings comfort and convenience together in one pan. It’s rich, flavorful, and easy enough for any weeknight.
With simple ingredients and quick steps, you’ll have a dinner that pleases everyone at the table. Keep the basics, switch up the add-ins, and make it your own. This one’s a repeat-worthy winner.