Lemon Pepper Chicken Thighs ( Cast-Iron Skillet and Oven)

If you’re craving a dinner that’s simple yet full of flavor, this Lemon Pepper Chicken Skillet is the answer. Made with juicy bone-in chicken thighs, seared in a cast-iron skillet and simmered in a lemony pan sauce, this dish is rustic comfort food with a bright, zesty flavor. The crispy skin and tender meat are delicious when served with the sauce that brings everything together in one skillet, resulting in the best flavor.

As a teenager, I remember my mother making lemon chicken for the first time while experimenting with her cooking style. I fell instantly in love with the flavor. This version is my take on that memory, but with a twist — a rich lemon sauce built right into the pan, because I’ve learned over the years that sauces elevate simple meals into something truly memorable.

If chicken is your go-to dinner protein, like it is mine. In that case, you might also love my One-Pan Creamy Chicken Thighs with Beet Greens, Rustic Baked Chicken Thighs With Vegetables, or Butter Chicken with Paneer over Pappardelle. Each one proves that home cooking doesn’t have to be complicated to be delicious.

Why You’ll Love This Chicken Thigh Dish

Crispy & Juicy – The cast iron skillet guarantees golden, crispy skin and tender, juicy meat.

Simple Ingredients – Nothing fancy here, just chicken, broth, lemon, onion, and pantry staples.

One-Skillet Meal – Less mess, less cleanup, and everything cooks together for maximum flavor.

A Little Canadian Food History

Cast iron cookery has deep roots in Canadian kitchens. From pioneer hearth cooking to today’s rustic homestyle meals, the heavy skillet has remained a staple because of its durability and versatility. It retains heat beautifully, making it ideal for searing meat and creating rich sauces directly in the pan.

As for chicken thighs, they’ve long been valued as a flavorful, affordable cut. In Canadian households, bone-in chicken was often the budget-friendly option compared to boneless, skinless pieces. Learning to cook with bone-in cuts has always been a valuable skill — not only because they’re economical, but because the bone and skin help keep the meat succulent during cooking.

Let’s Start Making This Lemon Pepper Chicken Thigh Recipe

Start by preheating your oven to 375°F (190°C).  Using a mortar and pestle, crack whole peppercorns until coarse. If you don’t have one, you can also use a peppermill. I like having an excuse to use an old-fashioned mortar and pestle now and then. You can then mix salt directly in with the pepper to create a fresh seasoning blend.

Heat a small amount of olive oil in your cast-iron skillet over medium-high heat. Place the chicken thighs, skin side up, in the hot pan. Season them generously with the pepper-salt mix, and let them crisp for about 3 minutes. Flip them over, season the other side, and sear for an additional 3 minutes, until the skin is golden brown.

Once the chicken thighs have lightly browned, remove the skillet from the stovetop and place it in the oven. Bake uncovered for 20 minutes. When the chicken has reached an internal temperature of 165°F (74°C), please remove it from the oven and place the thighs on a warming plate. 

To build the sauce, return the skillet to the stovetop and add chopped onion and minced garlic to the pan drippings. Stir in a splash of chicken broth, scraping up the fond from the bottom of the skillet. Let the onions soften and cook down before adding the remaining broth.

Stir together a cornstarch slurry by mixing two tablespoons of cornstarch with about a half cup of fresh lemon juice. Add this to the skillet while stirring the sauce; it will thicken quickly. Return the cooked chicken to the skillet, spooning the sauce over them, and let everything simmer for 5–10 minutes.

Once the sauce has thickened and the chicken is tender, remove from the heat. For a bit of color, sprinkle the lemon zest over the chicken and garnish with sliced lemon and fresh parsley, if desired. Serve straight from the skillet with a spoonful of sauce over each piece.

Ingredients:

Note to my Canadian readers: You’re not alone if you’re sourcing these ingredients without relying on U.S.-based imports. Given our country’s current challenges, supporting Canadian-owned businesses and Canadian-made products matters more than ever. Every little bit helps keep our food systems strong, our neighbors employed, and our dollars in our communities.

You will now find more Canadian content on the blog as I continue to source Canadian food brands and products. 

And to our American friends—we still love you! We always have and will. But when possible, we’re leaning toward local to keep our shelves stocked and our people supported.

​Bone-in, skin-on chicken thighs: Juicy, flavorful, and naturally tender — the skin crisps beautifully in the skillet. At the same time, the bone helps lock in moisture. They’re also a more budget-friendly cut compared to boneless or skinless pieces, making them perfect for a rustic, weeknight dinner. Whether you choose an ethically farmed chicken like those from Wilderness Ranch or Nutrafarms or simply buy what’s sitting in the grocery aisles. You know Canadian chicken makes the grade.

Cracked black pepper: Freshly cracked peppercorns from a mortar and pestle have more aroma, oils, and bite compared to pre-ground pepper, giving the chicken a brighter, spicier kick that really stands out in this dish.

Salt: Enhances the natural flavors of the chicken. Looking for a quality salt? Sifto is mined right here in Ontario making it a natural choice for Canadian tables.

Oil: Helps crisp up the skin and prevents sticking.

Onion: Sweats down in the skillet, releasing sweetness and body that form the base of the sauce.

Garlic: Adds sharp, aromatic depth that balances the lemon and broth with savory warmth.

Chicken broth: Creates a smooth, savory base for the pan sauce.

Cornstarch: Thickens the pan sauce into a silky consistency that clings to the chicken.

Lemon juice: Provides the liquid for the slurry while adding bright acidity that balances the richness of the chicken and broth.

Substitutions And Add-Ins For This Chicken Dish

Chicken thighs: Swap for drumsticks, bone-in breasts, or even boneless thighs (reduce bake time).

Black pepper: Swap with a lemon pepper seasoning blend or even white pepper for a milder bite.

Salt: Use sea salt, kosher salt, or a reduced-sodium option, depending on your preference.

Oil: Use butter, ghee, or avocado oil.

Onion: Swap with shallots, leeks, or even the white part of green onions for a milder flavor.

Garlic: Substitute with garlic powder, roasted garlic, or shallots if you want a softer, sweeter profile.

Chicken broth: Vegetable broth works fine in a pinch.

Cornstarch: -Remains-

Lemon juice: -Remains-can be reduced if you want less citrus flavor.

Expert Tips, Serving & Storing Suggestions For The Chicken

#1: Crisp Skin First – Always crisp skin before roasting in the oven. This locks in flavor and gives you a more palatable bite.

#2: Don’t Skip the Fond – The browned bits in the skillet are pure gold. Scraping them into your sauce is what makes it rich and savory.

#3: Check Temperature – Don’t rely on guesswork. Use a meat thermometer to ensure the chicken has reached an internal temperature of 165°F, for both safety and succulence.

This Lemon Pepper Chicken Skillet pairs perfectly with mashed potatoes, roasted vegetables, or buttered egg noodles. The sauce is rich enough to drizzle over rice or couscous, and a side salad with a bright vinaigrette makes a refreshing contrast. For a rustic Canadian-inspired meal, try serving it with bannock or fresh bread to mop up the sauce.

Leftover chicken thighs and sauce can be stored in an airtight container in the refrigerator for up to 3 days. To reheat on the stovetop, add it to a skillet or heat it in your oven to prevent the skin from getting soggy. This dish doesn’t freeze well due to the sauce, but it’s so delicious that you won’t have any left to store.

If you enjoyed this Lemon Pepper Chicken Skillet, please take a moment to rate and comment on the recipe below. Your feedback helps others discover it, and it lets me know how much you loved this crispy, juicy, lemony chicken dinner!