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Copycat Longhorn Parmesan Crusted Chicken

Replicate Longhorn’s famous Parmesan Crusted Chicken Recipe right at home with this easy copycat recipe! The chicken starts off in a flavorful marinade before being seared in a skillet or grilled. It’s then topped with a delicious Parmesan crust and oven baked.

Be sure to serve this with mashed potatoes and roasted broccoli or green beans!

Parmesan Crusted Chicken with broccoli and mashed potatoes on a white plate with a fork.

Longhorn Parmesan Crusted Chicken

I can’t count the number of times we have made this recipe to add excitement to our chicken and steak dinners. We could probably make it in our sleep by now, and once you try it, you’ll find yourself making it all the time too!

I was lucky enough to have a waitress write down the recipe for their Parmesan Crusted Topping several years ago, and I am so happy to share it with you, along with a delicious chicken marinade that replicates the flavor of their chicken even more.

How to Make It

See recipe card below this post for ingredient quantities and full instructions.

Use a meat tenderizer to pound chicken breast until 1/2 inch thick. Marinate chicken for 30 minutes (or overnight). Sear in olive oil over medium-high heat for 4-5 minutes per side, until golden and cooked through. Set aside.

Marinated Chicken before and after searing.

Microwave Parmesan cheese, Provolone cheese, and Ranch Dressing in 15 second increments, stirring in between, until melted and combined. Combine melted butter, garlic powder, and panko breadcrumbs. Stir it into the cheese mixture.

A bowl of melted Parmesan Crust topped next to a skillet of chicken topped with it before baking.

Spread over chicken and broil for 3-4 minutes, or until browned slightly.

Serve with mashed potatoes and roasted broccoli!

Chicken in a skillet topped with Parmesan Crust.

Pro Tips

  • Swiss, Mozzarella, or Munster cheese make an acceptable substitute for provolone in this recipe if needed.
  • Boars Head is my favorite brand for the provolone cheese, freshly sliced at the deli. If you shop at Walmart, I recommend Prima Della.
  • BelGioioso Parmesan Cheese is my go-to brand for Parmesan.
  • Italian Salad Dressing makes a great marinade for this chicken for a quicker version. (About 1 cup.)
  • Herb cheese also tastes really good in the Parmesan Crust Topping instead of Buttermilk Ranch dressing.
  • This recipe is in The Cozy Cookbook on page 108!

Keto Version

  • People like to use pork rinds instead of breadcrumbs for a keto version of this recipe and I hear nothing but good things!

Storage

  • Store in an airtight container and refrigerate for up to 3 days or freeze for up to 3 months.
  • This does freeze well and can be reheated in the microwave or in a 350° oven for 10-15 minutes  from a thawed state.

Longhorn Parmesan Crusted Chicken Nutrition Info

  • Longhorn’s website indicates that their Parmesan Crusted Chicken contains 650 calories. This recipe contains 660. 
  • See the bottom of the recipe card for nutritional information for this recipe.

What to Serve It With

A white plate with Parmesan Crusted Chicken and Broccoli in the background.

Tools For This Recipe

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  • Cast Iron Skillet– the best way to get a nice crusty, golden sear. This one is nice and big.
  • Meat Tenderizer– Makes the chicken extra tender with a restaurant-style consistency and thickness.
  • Meat Thermometer– 165 is the safe temperature for serving chicken.

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Longhorn Parmesan Crusted Chicken next to mashed potatoes and a fork on a plate.

Copycat Longhorn Parmesan Crusted Chicken

4.97 from 185 ratings
Replicate Longhorn's famous Parmesan Crusted Chicken Recipe right at home with this easy copycat recipe! The chicken starts off in a flavorful marinade before being seared in a skillet or grilled, then it's topped with a delicious Parmesan crust and oven baked.

Ingredients

  • 4 skinless/boneless chicken breasts
  • Salt/Pepper, to taste
  • 3 Tablespoons vegetable oil

Marinade: (Shortcut- Use Italian Salad Dressing)

  • 1/3 cup olive oil
  • 1/3 cup ranch dressing
  • 2 tablespoon Worcestershire sauce
  • 1 teaspoon Distilled white vinegar
  • 1 teaspoon lemon juice
  • 1 tablespoon minced garlic
  • 1/2 teaspoon pepper

Parmesan Crust

  • 1/2 cup Parmesan cheese, chopped into bits
  • 1/2 cup Provolone cheese, chopped into bits
  • 6 Tablespoons Buttermilk Ranch salad dressing, regular Ranch is fine as well
  • 4 Tablespoons melted butter
  • 3/4 cup panko breadcrumbs
  • 2 teaspoons garlic powder

Instructions

Prepare the Chicken (See notes for baking and grilling method)

  • Whisk all marinade ingredients together until well-combined and uniform in consistency.
  • Place the chicken in a gallon freezer bag, remove the air, and seal. Use a meat tenderizer to pound it to about 1/2 inch thick. Note: It will plump up more when cooked.
  • Sprinkle each side of the chicken lightly with salt and pepper if desired.
  • Place the chicken in a new freezer bag and add the marinade. Seal out the air and refrigerate for a minimum of 30 minutes, or overnight.
  • Heat 2-3 Tbsp. vegetable oil in a skillet over medium-high heat. (A cast iron skillet will provide the best sear.)
  • Sear the chicken on each side for 4-5 minutes. Refrain from moving the chicken around as it sizzles, it will hinder the nice golden sear color. If the pan gets too hot, reduce the heat to medium. Once each side is a nice, golden brown and the middle is cooked, transfer the chicken to a clean skillet or baking sheet and tent with foil to keep it warm while you prepare the Parmesan crust.

Add the Parmesan Crust

  • Preheat the oven to a low broil. (450° F.)
  • Combine Parmesan, Provolone, and Ranch dressing. Stir to combine and microwave in 15 seconds increments, stirring in between, until melted. (A little bit of a lumpy consistency is okay.)
  • Combine the melted butter, garlic powder, and panko breadcrumbs. Stir it into the warm cheese mixture and add it to the top of the chicken.
  • Broil for 3-4 minutes, the top begins to brown slightly. (Watch it closely during this time.) Serve with mashed potatoes and enjoy!

Notes

Nutritional facts assume that half of the marinade is discarded after use. Longhorn's website also has nutritional information available for their recipe.

Pro Tips:

  • Swiss, Mozzarella, or Munster cheese make an acceptable substitute for provolone in this recipe if needed.
  • Boars Head is my favorite brand for the provolone cheese, freshly sliced at the deli. If you shop at Walmart, I recommend Prima Della.
  • BelGioioso Parmesan Cheese is my go-to brand for Parmesan.
  • Italian Salad Dressing makes a great marinade for this chicken for a quicker version. (About 1 cup.)
  • Herb cheese also tastes really good in the Parmesan Crust Topping instead of Buttermilk Ranch dressing.
  • This recipe is in The Cozy Cookbook on page 108!

Baked Chicken Breasts: (Instead of skillet method)
  • Preheat the oven to 425° F. 
  • Find an oven-safe dish that is just large enough to hold the chicken (this keeps it moist).
  • Lightly grease the dish and add 2 Tablespoons of water to the dish along with the chicken. Bake for 15-18 minutes, (15 for thinner chicken, 18 for thick.)
  • Proceed with adding the Parmesan Crust, (instructions above.)
  • Ensure an internal temperature of 165° prior to serving.

Grilling Instructions:
  • Cook over a preheated grill over medium-high heat.
  • Leave the chicken undisturbed while it cooks. It takes 4-7 minutes per side depending on the thickness of the chicken.

Keto Version

People like to use pork rinds instead of breadcrumbs for a keto version of Longhorn's Parmesan Crusted Chicken and I hear nothing but good things! 

Nutrition

Calories: 660kcal, Carbohydrates: 13g, Protein: 35g, Fat: 52g, Saturated Fat: 21g, Polyunsaturated Fat: 11g, Monounsaturated Fat: 16g, Trans Fat: 1g, Cholesterol: 133mg, Sodium: 1046mg, Potassium: 556mg, Fiber: 1g, Sugar: 2g, Vitamin A: 643IU, Vitamin C: 4mg, Calcium: 320mg, Iron: 2mg
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526 comments on “Copycat Longhorn Parmesan Crusted Chicken”

  1. Made this tonight after just having it last week at Longhorn. My wife pushed me to see if we could make it at home and I found this. Wow, the BEST thing I’ve ever made. She could not stop raving about it. The flavor far exceeded the $18. version at LH. At the restaurant, it was good but very salty. This recipe came out perfect, leaving us wanting much more. Granted, it seemed like a big production with the searing in the CI pan but in the end was worth it. Can’t wait to make it for someone besides my wife and me. Next time I’ll try the baked version to cut out a step. THANK YOU!!

    • I’m so happy you and your wife liked it so much Chris! I was so happy when I first realized I could make this at home. It really is amazing! Thanks so much for the great comments and review!💖

  2. Made this for the first time tonight. My husband and I both enjoyed it very much. Thinking of trying the Herb Cheese instead of the Ranch dressing for the Parmesan Crust Topping (because I love that stuff)! Do you suggest using the same amount (6 Tbsp) as the recipe calls for when using the Herb Cheese? Will add this to our rotation of meals!

    • Hi Leeann! Yes, I would use about the same amount, maybe add 4 tbsp to start and see what the consistency is like! 🙂 I agree, Herb Cheese is so good! Enjoy!

  3. Can you make any suggestions on how to cook this dish for about 50 people? I’m thinking I would bake the chicken breasts in a couple of large 12”x20”x2” pans, but not sure how much water to add.  Also could they be returned to the oven after the cheese and the breadcrumbs were  put on and just bake at a high temp like 475 just until the cheese melts instead of broiling them?

    • Hi Kathy! I don’t have experience preparing something like this for a large crowd, but you can bake at a high temp instead of broiling if needed. Just be cautious about drying out the chicken 🙂

  4. The main reason I love Longhorn Steakhouse is the Parmesan crusted chicken/steak & with your recipe I made the best chicken yet so thanks for saving me money eating out with food prices these days. All my family enjoyed it, even my picky daughters. I did baked & it was so juicy!

    • That’s so funny, it’s pretty much my reason for going to Longhorn too! My husband actually made this last night 😋! I’m so happy it’s been a hit with your family Camille, thanks so much for the great review!💖

  5. Made this the other day for a picky eater and someone who generally prefers beef or chicken, and they both loved it! And since we were all dieting, the keto breadcrumb hack was a lifesaver!

  6. SO. GOOD!!!

  7. My question is do I broil or bake at 450 degrees? Confused 

  8. Great and delicious recipe!

  9. I can’t say thank you enough!! My boyfriend has been hungry for this for a few weeks so I figured I’d give it a shot. After one bite he told me that I need to save this recipe- this one is really good and tastes like the one at the restaurant! It’s a plus that I can have dinner on the table in about 20 minutes! Thank you again!

    • I’m so happy your boyfriend enjoyed it so much Molly! It is amazing how much it tastes like the restaurant and it comes together really qucik! Thanks so much for the great review!❤️

  10. Have you ever done with recipe with chicken thighs?

    • Hi Robin, I haven’t tested this with chicken thighs. It would be fine to do it but it might be a little harder to get the topping to stay on the stop as the surface isn’t as flat as chicken breast.

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