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This chicken Philly cheesesteak skillet recipe brings together all the bold, savory flavors of a classic Philly — tender sliced chicken, sweet caramelized peppers and onions, and gloriously melty provolone — in one pan! Skip the takeout and make this easy dish for your taste buds and the family!
See recipe card below for full list of measurements, ingredients, and instructions.
Why This Recipe is So Good
- One pan, under 40 minutes, and dinner is actually done. Everything happens in a single skillet — the caramelized peppers and onions, the juicy browned chicken, and that melty cheese blanket on top. Less cooking means less cleanup, and less cleanup means more time doing anything else!
- The flavors are restaurant-quality for a weeknight recipe. Garlic powder, Italian seasoning, and deeply caramelized vegetables create a savory base that tastes like something from a good sandwich shop, and that provolone cheese melts into EVERY BITE in the most satisfying way.
- This is a certified crowd-pleaser, and I mean that for the whole table. Picky eaters, hungry teenagers, partners who “don’t care what’s for dinner” until dinner disappoints — this skillet wins every single one of them over!
What You Need to Know Before You Start
- Place your chicken breast in the freezer for 15 to 20 minutes before you slice it — the partial freeze firms up the meat just enough to cut it into those paper-thin slices without it sliding all over your cutting board. Thin, uniform slices are what make this recipe cook fast and develop that golden sear that we want!
- Add the chicken in a single layer, and resist the urge to stir for the first 2 to 3 minutes — the Maillard reaction (the science behind golden-brown deliciousness) requires direct, uninterrupted contact with that hot surface. Constant stirring traps steam and prevents browning, and you’ll end up with pale, steamed chicken instead of that savory, caramelized crust.
- Medium-high heat, with 8 to 10 minutes of occasional stirring, transforms sharp, raw onion and crisp pepper into something sweet, jammy, and deeply savory. This step is what separates a great Philly from a mediocre one, so don’t rush it, and don’t up the heat, or your veggies will go limp, instead of yummy.
- Pre-shredded cheese is coated in anti-caking agents like potato starch or cellulose that prevent it from melting cleanly, and you’ll notice the difference. Grab a block of provolone and grate it yourself — it takes 2 minutes, and the melt is dramatically better and tastier.
Recipe Variations
Make it a Sandwich: Pile the skillet filling into toasted hoagie rolls for a proper chicken Philly cheesesteak sandwich. It’s technically two meals from one recipe, and nobody’s complaining about that.
Swap the Protein: Thinly sliced ribeye or sirloin is the classic Philly move and works perfectly here using the same method. Ground beef or ground turkey are quicker weeknight alternatives if you skip the thin-slice step.
Try a Different Cheese: White American cheese melts even more smoothly than provolone and is completely authentic to the original Philly. A combo of provolone and sharp American is a seriously good move.
Add Mushrooms: Sliced cremini or baby bella mushrooms sautéed in with the peppers and onions add a meaty, earthy depth that takes this skillet to another level. Add them at the beginning with the other vegetables for best results.
Frequently Asked Questions
Yup, but make sure it’s completely thawed before slicing and cooking — frozen chicken releases too much water in the pan, which will steam rather than sear. Thaw overnight in the refrigerator for best results, and pat them dry really well.
Absolutely — slice the chicken, peppers, and onion up to 24 hours ahead and store them separately in the refrigerator. The actual cook time is so short that full make-ahead isn’t necessary, but front-loading the prep makes this even faster on a busy night.
This skillet is a complete meal on its own, but it’s amazing over rice, stuffed into hoagie rolls, or next to a simple green salad. Roasted potatoes or crispy fries on the side make it feel genuinely indulgent.
All the base ingredients are naturally gluten-free. If you have celiac disease or a serious sensitivity, double-check your Italian seasoning blend to confirm it’s certified gluten-free.
More Delicious Chicken Recipes
- One Pan Spinach Artichoke Chicken Orzo
- OMG Chicken
- Chicken Parmesan Meatballs
- Maple Dijon Chicken Thighs
- Garlic Herb Butter Chicken
- Chicken Spiedini with Herb Butter Sauce
- Spatchcock Chicken with Garlic-Herb Butter
- Healthy High Protein Chicken Salad
- Creamy Ranch Chicken
- Cheesy Pesto Chicken
Making changes to a recipe can result in recipe failure. Any substitutions or variations listed are simple changes that I believe will work in this recipe, but results are not guaranteed.
Chicken Philly Cheesesteak Skillet
Equipment
- 12-inch skillet with lid or use larger skillet with lid
- chef's knife
- Cutting board
- tongs or wooden spoon
- Instant-read meat thermometer
Ingredients
- 2 tablespoons avocado oil or other high-heat oil, divided
- 1 ¼ pounds pounds boneless, skinless chicken breast, thinly sliced
- 1 large yellow onion, halved and thinly sliced
- 2 medium bell peppers, thinly sliced
- ½ teaspoon garlic powder
- 1 teaspoon Italian seasoning
- 1 teaspoon salt, or to taste
- ½ teaspoon ground black pepper, or to taste
- 1 cup shredded provolone cheese or mozzarella
Instructions
- Heat 1 tablespoon avocado oil in large skillet over medium-high heat. Add sliced onion and sliced bell peppers. Season with salt and pepper. Sauté, stirring occasionally, until very tender and beginning to caramelize, 8 to 10 minutes. Transfer to plate and set aside.
- Add remaining 1 tablespoon avocado oil to skillet over medium-high heat. Add thinly sliced chicken breast in single layer. Sprinkle with ½ teaspoon garlic powder, 1 teaspoon Italian seasoning, 1 teaspoon salt, and ½ teaspoon black pepper.
- Cook undisturbed 2 to 3 minutes to allow browning on bottom. Continue sautéing until chicken is fully cooked through, 5 to 7 more minutes. Internal temperature should reach 165°F on instant-read thermometer.
- Return cooked peppers, onions, and any accumulated juices to skillet. Stir to combine.
- Top evenly with 1 cup shredded provolone cheese. Cover with lid and cook over medium heat until cheese is fully melted, 2 to 3 minutes. Serve immediately.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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