Name: Longhorn Garlic Parmesan Crusted Chicken Recipe
Prep time: 15 min
Cook time: 15 min
Total time: PT-487115H8M52S
Cuisine: American
Ingredients: ½ cup olive oil; ½ cup bottled ranch dressing; 3 Tbsp Worcestershire sauce; 1 tsp vinegar; 1 tsp lemon juice; 1 Tbsp minced garlic; 1/2 tsp pepper; ¼ cup grated Parmesan; ¼ cup bottled ranch dressing; ½ cup panko bread crumbs; 1 tsp garlic salt; ⅓ cup shredded Parmesan; 2 Tbsp melted butter; 4 boneless, skinless chicken breasts; 1 cup grated Parmesan cheese; 1/2 cup breadcrumbs; 1/4 cup melted butter; 4 boneless skinless chicken breasts, pounded to 3/4 inch thickness; 1 cup shredded provolone

If you love restaurant-style dinners with bold flavor but crave the comfort of homemade food, Longhorn Garlic Parmesan Crusted Chicken will become a weeknight staple and a special occasion treat all in one. Juicy grilled chicken breasts get bathed in a creamy ranch spread, then crowned with oozy provolone and a golden, garlicky Parmesan crumb topping that’s crispy, cheesy, and utterly irresistible. This copycat recipe tastes just like the LongHorn Steakhouse favorite, with a perfect balance of tangy, savory, and rich that keeps everyone going back for seconds. It’s one of those crowd-pleasers you’ll want to make again and again!

Longhorn Garlic Parmesan Crusted Chicken Recipe - Recipe Image

Ingredients You’ll Need

The magic of Longhorn Garlic Parmesan Crusted Chicken is that it transforms a simple set of ingredients into an unforgettable meal. Each item brings something special — from tender chicken and tangy ranch to the addictive crunch of the crumb topping. Here’s what you’ll need and why each one matters:

Chicken breasts: Boneless, skinless and pounded to even thickness for juicy, perfectly cooked results every time.
Olive oil: Adds richness and helps the marinade deeply infuse the chicken.
Bottled ranch dressing: Acts as a flavor-packed base both in the marinade and the creamy ranch spread.
Worcestershire sauce: Provides an umami boost that brings out the savory side of the chicken.
Vinegar and lemon juice: Brighten and tenderize the chicken, making it flavorful and succulent.
Minced garlic: Delivers an aromatic punch and is essential for that Longhorn Garlic Parmesan Crusted Chicken zing.
Pepper: Adds a subtle warmth that ties all the flavors together.
Grated Parmesan cheese: Intensely salty, nutty cheese that appears in the marinade, spread, and topping.
Bread crumbs: Regular and panko combine for the ultimate crunchy topping.
Shredded provolone: Melts into a creamy, gooey layer on top of each chicken breast.
Butter: Adds richness to the crumb topping and helps it turn perfectly golden under the broiler.
Garlic salt: Packs concentrated flavor into each bite of the crunchy topping.

How to Make Longhorn Garlic Parmesan Crusted Chicken

Step 1: Marinate the Chicken

Start by making a marinade that’s bursting with flavor: whisk together olive oil, ranch dressing, Worcestershire sauce, vinegar, lemon juice, minced garlic, and a sprinkle of black pepper. Nestle the chicken breasts into this mixture, ensuring each one gets thoroughly coated. For the juiciest, most flavorful Longhorn Garlic Parmesan Crusted Chicken, let your chicken rest in the fridge for at least two hours — or even overnight, if you can. The marinade infuses every bite and keeps the chicken deliciously moist.

Step 2: Grill the Chicken

Once your chicken is fragrant and infused with the marinade, preheat your grill. Grill each chicken breast over medium-high heat for 12 to 15 minutes, flipping once at the halfway mark. You’re aiming for those gorgeous grill marks and a fully cooked but still juicy interior. Once cooked, transfer the chicken to a baking dish — this is where the signature crust magic happens!

Step 3: Prepare the Ranch Spread

While your chicken grills, get the ranch spread ready by mixing grated Parmesan with ranch dressing. It’s creamy, tangy, and forms the decadent layer that gives Longhorn Garlic Parmesan Crusted Chicken its signature character. Set this aside until you’re ready to assemble the dish.

Step 4: Make the Parmesan Crumb Topping

Next, you’ll mix together panko bread crumbs, garlic salt, shredded Parmesan, and melted butter. Stir until the crumbs are well coated and clump together slightly. This crunchy topping delivers the cheesy, garlicky flavor and golden color that turn an ordinary dish into something spectacular.

Step 5: Assemble and Broil

This is where everything comes together. Spoon two generous tablespoons of ranch spread over each grilled chicken breast. Sprinkle with shredded provolone, then heap the Parmesan crumb topping on top. With your broiler preheated and the oven rack in the center, slide the casserole dish under the broiler just until the cheese melts into gooey perfection and the topping is golden brown, usually about 2 to 4 minutes. Keep an eye on it — you want crispy, not burnt!

Step 6: Serve Immediately

The anticipation is worth it. Remove the bubbling Longhorn Garlic Parmesan Crusted Chicken from the oven and serve while everything is melty and fragrant. Each forkful is savory, creamy, and full of texture — comfort food at its absolute finest.

How to Serve Longhorn Garlic Parmesan Crusted Chicken

Garnishes

Finish with a sprinkle of fresh chopped parsley or basil to add a burst of green and herbal freshness. If you’re feeling fancy, a few curls of extra Parmesan or a squeeze of lemon just before serving make the flavors sing and amp up the color.

Side Dishes

For a balanced meal, pair Longhorn Garlic Parmesan Crusted Chicken with classic sides like creamy mashed potatoes, steamed broccoli, or a crisp Caesar salad. The velvety sauce and crispy topping are wonderful with roasted vegetables or a fluffy rice pilaf, too.

Creative Ways to Present

Layer slices of the chicken on toasted ciabatta for an indulgent sandwich, or top a big tangle of arugula and tomatoes for a hearty salad. This chicken also makes a showstopping centerpiece for pasta (try twirling it into fettuccine Alfredo!) or even sliced over flatbreads with extra ranch drizzle.

Make Ahead and Storage

Storing Leftovers

If you find yourself with extra Longhorn Garlic Parmesan Crusted Chicken, let leftovers cool completely before transferring to an airtight container. They’ll keep fresh in the refrigerator for up to three days, perfect for quick lunches or another family dinner.

Freezing

This dish freezes surprisingly well! Wrap individual portions tightly or use freezer-safe containers. When stored properly, Longhorn Garlic Parmesan Crusted Chicken stays delicious for up to two months. For best results, freeze before broiling — then add the cheese and crumb topping fresh when you’re ready to serve.

Reheating

To recapture that freshly baked crunch, reheat in a 350°F oven for about 15 minutes, uncovered, until hot and bubbling. For a speedy single serving, the microwave works, though the topping may not be as crispy. A quick flash under the broiler at the end brings back the golden crunch!

FAQs

Can I use chicken thighs instead of breasts?

Absolutely! Chicken thighs are a juicy and flavorful substitute. Just be sure to adjust grilling time since thighs may need a few extra minutes to cook through.

What’s the best way to pound chicken breasts evenly?

Place your chicken between two sheets of plastic wrap and use a meat mallet or rolling pin. This ensures even thickness, so your Longhorn Garlic Parmesan Crusted Chicken cooks evenly and stays tender.

Can I make this recipe without a grill?

Yes! Pan-sear the marinated chicken in a skillet over medium-high heat until both sides are golden, then finish under the broiler as directed. You’ll get just as much flavor and that signature crust.

How do I get the crumb topping extra crisp?

Don’t crowd the chicken in the broiler — keep some space between pieces. Also, be sure your topping is well-mixed and the butter fully coats the crumbs for that craveworthy crunch.

Is there a low-carb option for the topping?

You can swap the panko and breadcrumbs for crushed pork rinds or extra Parmesan for a lower-carb alternative. The texture will change slightly but you’ll keep all the cheesy, garlicky flavor of Longhorn Garlic Parmesan Crusted Chicken.

Final Thoughts

If you’re craving the bold, comforting flavors of restaurant chicken but want to enjoy them in your own kitchen, Longhorn Garlic Parmesan Crusted Chicken is guaranteed to impress. Give this copycat a try and see how quickly it disappears — don’t be surprised if it becomes your new signature dish!