If you’ve ever indulged in the rich, creamy goodness of Longhorn Steakhouse’s famous Parmesan Crusted Chicken, then you’re going to love recreating this restaurant favorite right at home. This copycat recipe captures every element of what makes the dish so irresistible — tender, juicy grilled chicken topped with a decadent, cheesy crust that’s packed with bold flavor and just the right amount of crispiness.

Perfect for family dinners, date nights, or a flavorful meal-prep option, this Parmesan Chicken blends everyday ingredients into a dish that feels truly special. With a blend of ranch dressing, provolone cheese, garlic, and panko breadcrumbs, each bite delivers a satisfying mix of creamy, cheesy, and crunchy textures. Once you make it at home, you might never feel the need to order it out again.

Ingredients for this Copycat Longhorn Steakhouse Parmesan Chicken Recipe

4 boneless, skinless chicken breasts
1 tablespoon olive oil
Salt and pepper, to taste
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
1/2 cup ranch dressing
1/2 cup shredded Parmesan cheese
1/2 cup shredded provolone cheese
1/2 cup panko breadcrumbs
2 tablespoons melted butter
1 teaspoon dried parsley (optional, for garnish)

Step 1: Prepare the Chicken

Flatten the chicken breasts to an even thickness using a meat mallet. This helps them cook evenly. Season both sides with salt, pepper, garlic powder, and onion powder.

Step 2: Sear the Chicken

Heat olive oil in a large skillet over medium-high heat. Sear the chicken breasts for 4-5 minutes on each side until golden brown and cooked through. Remove from skillet and place on a baking sheet.

Step 3: Make the Parmesan Topping

In a bowl, mix the ranch dressing, Parmesan cheese, and provolone cheese until well combined. In a separate bowl, combine the panko breadcrumbs with melted butter.

Step 4: Assemble and Broil

Top each chicken breast with a generous layer of the cheese mixture. Sprinkle the buttered panko breadcrumbs on top. Place under the broiler for 2-3 minutes or until the topping is golden and bubbly.

Step 5: Garnish and Serve

Remove from the oven, sprinkle with dried parsley if desired, and serve immediately. Pairs wonderfully with mashed potatoes, steamed vegetables, or a crisp green salad.

Storage Instructions

Store any leftover Parmesan Chicken in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 10-15 minutes, or until heated through. Avoid microwaving if possible to maintain the crispiness of the breadcrumb topping.

To freeze, wrap each piece individually in plastic wrap and then place in a freezer-safe bag or container. Freeze for up to 2 months. Thaw in the refrigerator overnight before reheating.

Estimated Nutrition

Per serving (based on 4 servings total):

Calories: 450
Protein: 42g
Carbohydrates: 8g
Fat: 28g
Saturated Fat: 12g
Cholesterol: 110mg
Sodium: 600mg
Fiber: 0.5g
Sugar: 1g

Frequently Asked Questions

What type of chicken works best?

Boneless, skinless chicken breasts are ideal for this recipe due to their lean texture and ease of preparation.

Can I substitute the ranch dressing?

Yes, you can use Caesar dressing or a garlic aioli if you prefer a different flavor profile.

What can I use instead of provolone cheese?

Mozzarella, Monterey Jack, or even Swiss cheese are good substitutes.

How do I know when the chicken is fully cooked?

Use a meat thermometer to ensure the internal temperature reaches 165°F (74°C).

Can I make this dish ahead of time?

You can prep the chicken and cheese topping ahead of time, but assemble and broil right before serving for best texture.

Is this dish gluten-free?

As written, it is not gluten-free due to the panko breadcrumbs. Use gluten-free panko for an alternative.

How can I make it spicier?

Add red pepper flakes to the cheese mixture or a dash of hot sauce in the ranch dressing.

What side dishes pair well with this chicken?

Mashed potatoes, garlic green beans, Caesar salad, or buttered noodles are all excellent choices.

Copycat Longhorn Steakhouse Parmesan Chicken Recipe

Author: Kate Walton
Total Time: 30 minutes
Yield: 4 servings

Print Recipe

Description

This Copycat Longhorn Steakhouse Parmesan Chicken is a deliciously tender, golden-seared chicken breast topped with a rich and cheesy crust. Packed with ranch, Parmesan, and provolone, then broiled to bubbly perfection with a crispy panko finish — it’s comfort food at its finest.

Instructions

Flatten chicken breasts to even thickness and season with salt, pepper, garlic powder, and onion powder.
Heat olive oil in skillet over medium-high heat. Sear chicken 4-5 minutes per side until cooked through.
Mix ranch dressing, Parmesan, and provolone in a bowl. In another bowl, mix panko with melted butter.
Transfer chicken to a baking sheet. Top with cheese mixture, then breadcrumb mixture.
Broil for 2-3 minutes until golden and bubbly. Garnish with parsley.

Prep Time: 10 minutes
Cook Time: 20 minutes