1-First Step: Prep the chicken and ingredients
Pat the chicken thighs dry with paper towels. This helps the skin brown instead of steaming. Season both sides with the kosher salt.

While the chicken rests, finely chop the shallot, mince the garlic, crush the black peppercorns, grate the lemon zest, and grate the Pecorino Romano cheese. Having everything ready makes the cooking flow smoothly once the skillet gets hot.

Dry chicken skin is the secret to crisping. If the thighs are damp, they will not sear well.

2-Second Step: Sear the chicken
Heat 1 tablespoon olive oil in a large skillet over medium-high heat. When the oil shimmers, place the chicken thighs skin-side down in the pan. Cook for 13 to 15 minutes per side, letting the skin turn deep golden brown.

Do not rush this part. A good sear builds the flavor base for the sauce and gives the chicken that irresistible crispy texture. If the skillet looks crowded, work in batches so the thighs brown properly. Once cooked on both sides, transfer the chicken to a plate.

3-Third Step: Remove extra fat and build the sauce base
Carefully pour off excess fat from the skillet, leaving just a thin layer behind. Return the pan to medium heat and add the chopped shallot. Cook until translucent, stirring often, then add the minced garlic and cook briefly until fragrant.

Next, pour in the dry white wine. Stir and scrape up the browned bits stuck to the bottom of the skillet. Those bits add a huge amount of flavor, so do not leave them behind. Let the wine simmer for a minute or two until slightly reduced.

4-Fourth Step: Make the creamy pepper sauce
Stir in the heavy cream, low-sodium chicken broth, and coarsely crushed black peppercorns. Bring the mixture to a gentle simmer. The sauce should look creamy and speckled with pepper, with a strong savory aroma.

At this point, the sauce may seem thin, but that changes once the chicken returns to the pan and the sauce reduces. The black peppercorns are the heart of the dish, so use a bold hand here. If you want to learn more about the health side of chicken as a protein choice, this WebMD guide to the health benefits of chicken is a helpful read.

5-Fifth Step: Finish cooking the chicken in the sauce
Return the chicken thighs to the skillet, along with any juices that collected on the plate. Nestle them skin-side up so the top stays crisp while the meat finishes cooking. Simmer gently until the sauce thickens and the chicken is cooked through.

For safety, the internal temperature should reach 165°F. Because thighs are forgiving and flavorful, they hold up beautifully during this last simmer. If the sauce gets too thick, add a splash of broth. If it seems too thin, let it bubble a little longer over low heat.

6-Final Step: Add cheese, lemon zest, and serve
Transfer the chicken to a platter. Stir the lemon zest and 2 tablespoons of the Pecorino Romano into the sauce. The cheese should melt smoothly, creating a glossy finish.

Spoon the sauce around the chicken, then top with the remaining cheese and parsley if using. Serve with lemon wedges for a fresh squeeze at the table. This dish goes beautifully with pasta, rice, crusty bread, or simple greens.

For the best cacio e pepe chicken thighs, keep the heat gentle after the cream goes in. A calm simmer helps the sauce stay smooth and silky.