Keto One Pan Garlic Butter Chicken Thighs
⏲ ~22 min total · prep 12 · cook 10 · 4 servings
Dinner⏱ 25 min total🔥 1.6g net carbs⚡ ≈585 kcal/serving~1% of calories from carbs
By the KFI Test Kitchen · Tested & approved by Jason Lieu, KFI recipe editor
Published Sep 15, 2026 · Updated Sep 15, 2026
Ingredients
- 8 boneless skinless chicken thighs (about 2 lb)
- 2 tbsp olive oil
- 3 tbsp butter
- 4 cloves garlic, smashed
- 1 tsp smoked paprika
- 1/2 tsp dried oregano
- 1 1/4 tsp kosher salt
- 1/4 cup chicken broth
- 2 tbsp fresh parsley, chopped
Instructions
- Pat each thigh dry with paper towels, then rub all over with the smoked paprika, oregano, and kosher salt.
- Heat the olive oil in a 12-inch cast-iron skillet over medium-high until it shimmers and loosely spider-threads across the surface.
- Lay the thighs in smooth-side down without crowding — work in two batches if needed — and leave them undisturbed 5-6 minutes until a deep golden crust forms and each piece lifts away easily.
- Flip and cook 4-5 minutes more, until the thickest thigh reads 165°F. Move all the thighs to one side of the pan.
- Drop the heat to medium-low and set the butter and smashed garlic in the empty side of the pan; cook 1 minute, stirring the garlic in its butter pool, until pale gold and fragrant.
- Pour in the chicken broth and scrape the browned bits loose, letting it simmer about 1 minute until the pan sauce turns slightly syrupy, then turn the thighs through it for 30 seconds.
- Kill the heat, scatter the parsley over, and spoon the garlic butter from the pan over each thigh as you plate.
Why this recipe works
- Cast iron crust Thighs laid smooth-side down in shimmering oil, untouched for five to six minutes, build a deep golden crust that lifts away easily. That crust is the reason to cook thighs tonight.
- Pan sauce in the same skillet Chicken broth poured into the empty side of the pan dissolves the browned bits into a slightly syrupy sauce. One quarter cup is enough; the fond does the rest.
- Butter pool technique The garlic cooks in its own butter pool on the empty side of the skillet, pale gold and fragrant in a minute. It never touches the hot bottom directly, so it can't scorch.
Tips for making this recipe well
Two batches beat one crowd
Eight thighs in one 12-inch skillet is a squeeze. Overlapping pieces steam where they touch, so split them into two batches if they don't fit with air around each one.
Leave them alone
The thighs release on their own when the crust is ready, at five to six minutes. Tugging early tears the crust and leaves half of it stuck to the pan.
Garlic timing is short
Smashed garlic needs about one minute in the butter pool to turn pale gold. Dark garlic turns the pan sauce bitter, and there's no coming back from that.
Sauce consistency cue
The broth should simmer about a minute until it looks slightly syrupy, then the thighs get turned through it for thirty seconds. Thin and watery means keep simmering.
Parsley at the end
Fresh parsley goes on with the heat already off. It stays green and tastes like parsley instead of melting into the sauce.
Serving suggestions
This is the meal for nights when dishes are the enemy: one cast-iron skillet, twenty-five minutes, 1.6 grams of net carbs per serving. Two thighs make a plate; spoon the garlic butter from the pan over both. Mashed cauliflower or roasted green beans soak up the pan sauce. The parsley goes on at the stove and everything else happens at the table. Leftover thighs ride well into tomorrow's lunch, wrapped and reheated in a skillet.
Storage and meal prep
Leftover thighs keep 3 to 4 days in a covered container in the refrigerator, and the pan sauce should travel with them in the same container. Reheat in a skillet over medium so the crust re-crisps; the microwave makes it softer but acceptable on a workday. The thighs freeze for 2 to 3 months, sauce included, though the crust loses its crackle after thawing. Thaw overnight in the fridge and finish in a hot skillet for a few minutes to bring back some crunch.
Variations worth trying
- Lemon finish A squeeze of lemon into the pan sauce with the broth brightens the whole skillet. Keep the zest for garnish if you have it.
- Creamy sauce version Add a quarter cup of heavy cream after the broth and simmer one minute. The sauce clings in a rounder, richer way.
- Bone-in thighs Bone-in, skin-on thighs work with a longer cook. Expect a few extra minutes per side and crisper skin in the bargain.
- Mushroom addition Sliced cremini mushrooms cooked in the butter pool before the broth goes in make the pan sauce earthier. Give them four minutes to brown.
Frequently asked questions
Why did my chicken stick to the pan?
The crust wasn't finished forming; thighs release on their own when they're ready. Give them the full five to six minutes undisturbed and the pan lets go.
Can I use chicken breasts instead?
You can, but breasts dry out faster at this heat. Pound them to even thickness, watch for 165°F early, and expect a shorter cook.
My garlic turned dark and bitter. What happened?
The burner was above medium-low or the garlic sat past its minute. Next time keep the garlic in its butter pool on the cooler side of the pan and pull it pale gold.
Can I make this with frozen thighs?
Thaw them completely first. Frozen thighs release water into the pan, which kills the crust and turns the sear into a steam.
Is the pan sauce necessary?
The thighs are good without it, but the broth and garlic butter are what make the recipe taste finished. It takes two minutes in the same pan, so there's little reason to skip.
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