Golden, juicy chicken breasts topped with a savory Parmesan crust—Longhorn Steakhouse Parmesan Chicken is the kind of comfort food that feels both familiar and indulgent. This dish strikes a perfect balance between tender meat and a cheesy, crisp topping, making it a standout favorite for weeknight dinners or special gatherings.


Inspired by the original restaurant version, this homemade take uses everyday ingredients to create something incredibly satisfying. Whether you’re serving it with mashed potatoes, roasted vegetables, or pasta, the buttery sauce and herb finish take it to the next level.
What Makes the Parmesan Crust So Irresistible?
The magic lies in the blend of cheese, breadcrumbs, and seasoning. When baked or broiled just right, the crust turns golden and crunchy without drying out the chicken underneath. Using real grated Parmesan—not the shelf-stable kind—ensures a salty, nutty flavor that sets the tone for the whole dish.
Ingredients for the Longhorn Steakhouse Parmesan Chicken
Chicken Breasts: Boneless, skinless cuts work best, providing a lean and tender base for the crust.
Mayonnaise: Adds creaminess and helps bind the crust ingredients while keeping the chicken moist.
Parmesan Cheese: Freshly grated Parmesan is essential for a deep, savory bite.
Provolone Cheese: Melts beautifully and adds a creamy texture to complement the crust.
Italian Seasoned Breadcrumbs: Deliver that essential crunch and herbaceous finish.
Garlic Powder: Infuses the chicken with warm, aromatic flavor.
Paprika: Adds a smoky undertone and enhances the golden crust color.
Butter: Used in the pan sauce and adds richness to the dish overall.
Chopped Parsley: For garnish, it adds freshness and a pop of color.

How To Make the Longhorn Steakhouse Parmesan Chicken
Step 1: Prepare the Chicken
Start by pounding the chicken breasts to an even thickness—about 1/2 inch—to ensure they cook evenly. Season both sides with garlic powder, paprika, salt, and pepper.
Step 2: Sear the Chicken
Heat a skillet over medium-high heat and melt some butter. Sear the chicken for 3–4 minutes on each side until golden brown. They don’t need to cook through at this stage; just build that beautiful crust.
Step 3: Mix the Crust Topping
In a bowl, combine mayonnaise, grated Parmesan, and chopped parsley. Spread the mixture evenly over the partially cooked chicken. Then top with provolone slices and a sprinkle of Italian breadcrumbs.
Step 4: Bake to Perfection
Transfer the chicken to a baking dish and place in a preheated oven at 400°F (200°C) for about 15–18 minutes, or until the internal temperature reaches 165°F. Broil for an additional 2 minutes to crisp up the topping.
Step 5: Make the Pan Sauce (Optional)
While the chicken bakes, you can make a quick buttery pan sauce by deglazing the skillet with a bit of chicken broth or white wine and whisking in a pat of butter. Pour over the finished chicken for extra richness.
How to Serve and Store This Cheesy Chicken Delight
Longhorn Steakhouse Parmesan Chicken pairs beautifully with creamy mashed potatoes, steamed green beans, or a light Caesar salad. It’s rich and flavorful, so something fresh or starchy helps round out the plate.
For storing, let the chicken cool completely and transfer to an airtight container. Refrigerate for up to 3 days. To reheat, place it in a 350°F oven for 10–12 minutes. Avoid microwaving if you want to keep the crust crisp.
Frequently Asked Questions
How do I keep the crust from sliding off the chicken?
Make sure the chicken is seared well and the topping is pressed down gently but firmly. Baking at high heat helps the topping adhere better.
Can I use other cheeses?
Yes! Mozzarella or fontina can replace provolone. Just ensure they melt smoothly and pair well with Parmesan.
Is this dish gluten-free?
Not as written—because of the breadcrumbs—but you can use gluten-free Italian breadcrumbs for a similar result.
Can I make this in advance?
You can prep the topping and sear the chicken ahead of time. Assemble and bake just before serving.
What if I don’t have mayonnaise?
You can use Greek yogurt or sour cream, though the flavor and texture will vary slightly.
Can I freeze leftovers?
It’s best enjoyed fresh, but you can freeze it. Wrap tightly in foil and freeze for up to a month. Reheat in the oven for best results.
Want More Dinner Ideas?
You might also like the Creamy Cajun Chicken Pasta, especially if you’re craving a little heat with your creamy dishes. Or try the Chopped Chicken Bacon Ranch Sub for a hearty sandwich spin.
For a comforting casserole, check out the Best Baked Cream Cheese Spaghetti—super cheesy and family-approved. If you’re looking for something easy but bold, the One Skillet Smoky Garlic Butter Parmesan Steak Pasta fits the bill.
And don’t miss the Easy Cajun Chicken Alfredo with Broccoli for a veggie-forward twist on the creamy chicken theme.
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If you give it a try, let me know how it went! Did you make the pan sauce? Did you mix up the cheeses? Drop a comment below—I love seeing how others bring it to life.


Longhorn Steakhouse Parmesan Chicken
- Total Time: 35 minutes
- Yield: Serves 4
Description
This homemade version of Longhorn Steakhouse Parmesan Chicken delivers juicy chicken breasts with a crispy, cheesy crust and buttery pan sauce. It’s the perfect comfort food, ideal for both weeknight dinners and special occasions.
Ingredients
4 boneless, skinless chicken breasts
1/2 cup mayonnaise
1/2 cup freshly grated Parmesan cheese
4 slices provolone cheese
1/3 cup Italian seasoned breadcrumbs
1 tsp garlic powder
1/2 tsp paprika
Salt and pepper, to taste
2 tbsp butter (plus more for pan sauce if desired)
1 tbsp chopped fresh parsley (for garnish)
Instructions
- Preheat oven to 400°F (200°C).
- Pound chicken breasts to 1/2 inch thickness and season with garlic powder, paprika, salt, and pepper.
- In a skillet over medium-high heat, melt butter and sear chicken for 3–4 minutes per side until golden.
- In a bowl, mix mayonnaise, Parmesan cheese, and parsley. Spread mixture over seared chicken.
- Top each piece with a slice of provolone and a sprinkle of breadcrumbs.
- Transfer to a baking dish and bake for 15–18 minutes, or until chicken reaches 165°F internally.
- Optional: Broil for 2 minutes to crisp up the topping.
- Optional Pan Sauce: Deglaze skillet with chicken broth or white wine, whisk in butter, and drizzle over chicken.
- Garnish with chopped parsley and serve.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dinner
