Longhorn Parmesan Crusted Chicken

A copycat recipe for Longhorn's famous Parmesan crusted chicken, featuring juicy chicken breasts topped with a rich, crunchy, cheesy crust.

Why This Recipe Works:

• Freshly grated cheese melts without the gritty interference of anti-caking starches.
• Mayonnaise acts as a protective thermal barrier, keeping the chicken breast incredibly juicy.
• A double-crust method (pan-searing first, then broiling) ensures maximum flavor development via the Maillard reaction.

I remember sitting in a dimly lit booth at Longhorn Steakhouse three years ago, nursing a cold glass of sweet tea while my knuckles turned white from gripping the laminated menu. I was hiding from a disastrous kitchen remodel that left my stove disconnected and my floor covered in drywall dust.

I ordered the chicken.

It arrived sizzling, buried under a bubbling, golden-brown blanket of cheese that shattered satisfyingly under my fork. I knew instantly I had to recreate it at home.

My first three attempts at home were greasy, separated disasters. I made the classic mistake of using pre-shredded Parmesan from a bag, which is coated in cellulose and potato starch to prevent clumping.

This starch barrier actively fights the melting process. Instead of a cohesive, velvety crust, you end up with a gritty pool of oil and rubbery cheese.

Bear with me here, we need to think about this in terms of food physics. The secret to that legendary restaurant-style crust is a dual-layer cheese strategy combined with a binder of high-quality mayonnaise. Mayo is a stable emulsion of oil and egg yolk, which keeps the cheese from breaking under the high heat of your broiler while locking in the chicken's moisture.

It sounds weird, but trust me.

Once I swapped to freshly grated cheese and a light mayo binder, the chicken came out absolutely perfect every single time. If you love rich, oven-baked chicken dishes, you might also enjoy our baked caesar chicken which uses a similar creamy topping technique.

Longhorn Parmesan Crusted Chicken

• Publisher Storied Skillet
• Cuisine American
• Category Dinner, Chicken
• Prep Time 15 mins
• Cook Time 15 mins
• Servings 4
• Calories 520 calories
• Rating 4.8 4590
• Tags copycat chicken, parmesan crusted chicken, easy dinner, longhorn chicken

Ingredients

• 4 boneless, skinless chicken breasts (pounded to an even 1/2-inch thickness)
• 1 tablespoon olive oil
• 1 teaspoon Diamond Crystal kosher salt
• 1/2 teaspoon freshly cracked black pepper
• 1/2 teaspoon garlic powder
• 4 slices provolone cheese
• 1/2 cup freshly grated Parmesan cheese
• 1/2 cup freshly grated white cheddar cheese
• 1/3 cup mayonnaise (preferably Duke's)
• 1/4 cup panko breadcrumbs
• 2 tablespoons unsalted butter, melted

Directions

1. Season the chicken. Pat the chicken breasts dry with a paper towel, then season both sides evenly with kosher salt, black pepper, and garlic powder.
2. Sear the chicken. Heat olive oil in a large oven-safe skillet over medium-high heat. Sear the chicken for 5 to 6 minutes per side, until the internal temperature reaches 150°F.
3. Mix the topping. While the chicken cooks, stir together the mayonnaise, grated Parmesan, grated white cheddar, panko breadcrumbs, and melted butter in a small bowl until a thick paste forms.
4. Layer the cheese. Remove the skillet from the heat. Place one slice of provolone cheese on top of each chicken breast.
5. Add the crust. Spread the Parmesan-mayo mixture evenly over the provolone slices, pressing it down gently so it clings to the chicken.
6. Broil to golden perfection. Place the skillet under the oven broiler for 3 to 4 minutes, watching closely, until the crust is bubbling and deeply browned. Let rest for 5 minutes before serving.

Notes

• Use Diamond Crystal kosher salt. If you only have fine table salt, cut the measurement in half (use 1/2 teaspoon instead of 1 teaspoon) to avoid over-salting.
• Freshly grated cheese is non-negotiable. Pre-shredded cheeses contain cellulose, which prevents the proteins from fusing into a smooth, gooey matrix when melted.
• Keep a hawk-eye on the broiler. The transition from beautifully caramelized to completely charred happens in a matter of seconds; do not walk away from the oven.
• Leftovers store well in the fridge for up to three days, but the panko crust will lose its crunch. Reheat in an air fryer at 350°F for 5 minutes to restore the crispiness.
• Always pound your chicken breasts to an even half-inch thickness before cooking. This ensures the entire breast cooks at the exact same rate, preventing dry, chalky edges.

Serving Suggestions

To recreate the full steakhouse experience at home, pair this rich, cheesy chicken with simple, vibrant sides that cut through the decadence.

• A side of Copycat Longhorn Garlic Parmesan Broccoli to keep the garlic-parm theme going.
• Crispy roasted potatoes or a loaded baked potato with sour cream and chives.
• A crisp garden salad dressed with a tangy lemon marinade to balance the heavy cheese.
• A slice of warm garlic bread to scoop up any stray melted cheese from the plate.

Storage and Reheating

Store any leftover chicken in an airtight glass container in the refrigerator for up to three days. The cheese topping will solidify, but the flavors will actually deepen overnight.

Avoid the microwave at all costs when reheating this dish. The intense, uneven heat of a microwave will cause the mayonnaise binder to break, leaving you with a greasy, soggy crust and rubbery chicken.

Use your air fryer instead.

Pop the chicken into the air fryer basket at 350°F for 5 to 6 minutes. This gentle, circulating heat melts the cheese beautifully while crisping the panko right back up.

Ingredient Substitutes

If you need to make adjustments based on what is in your pantry, here are the best swaps that won't ruin the dish.

1. Provolone substitute: Mozzarella or Monterey Jack work beautifully for that essential cheese-pull factor.
2. Mayonnaise substitute: Sour cream or Greek yogurt can be used, though the crust will be slightly tangier and less rich.
3. Panko substitute: Crushed Ritz crackers or traditional breadcrumbs will still provide a decent crunch, though panko remains the gold standard.
4. Chicken substitute: This crust is also incredible on pork chops or even thick-cut cauliflower steaks.

This copycat recipe has officially entered our weekly dinner rotation, and honestly, we might never drive to the steakhouse again. Grab your skillet, grate that cheese by hand, and get ready for the most comforting dinner of your week.