Longhorn Steakhouse Parmesan Chicken is one of those weeknight wins that feels way fancier than it actually is. Crispy on the outside, juicy inside, and covered in a garlicky cheese blend that bubbles up in the oven. I threw this together on a Tuesday when I had zero energy for anything complicated, and honestly it tasted better than the restaurant version.
The trick that changed everything for me was pan-searing the chicken before it goes in the oven. That step locks in the crust and gives you a golden crunch that baking alone just cannot replicate. My kids spotted it coming out of the oven and both asked what smelled so good. Plates cleared in minutes. Get ready for something delicious!
Table of Contents
Ingredients for Longhorn Steakhouse Parmesan Chicken
I have made this recipe enough times to know that the Parmesan cheese is where you want to spend the extra dollar. I always use a block of Parmesan I grate myself because the bagged stuff has anti-caking powder that dulls the flavor. Here is everything you need.
4 boneless skinless chicken breasts
1 cup breadcrumbs (I recommend plain breadcrumbs so you control all the seasoning yourself)
1 cup grated Parmesan cheese, divided
1 cup shredded mozzarella cheese (my preference is low-moisture whole milk mozzarella for the best melt)
1/2 cup all-purpose flour
2 large eggs
1/4 cup milk
2 cloves garlic, minced (in my experience, fresh garlic in the cheese topping makes a noticeable difference over garlic powder)
1 tsp Italian seasoning
1/2 tsp salt
1/4 tsp black pepper
2 tbsp olive oil (I usually use regular olive oil here, not extra virgin, since it has a higher smoke point for pan searing)
In my experience, having all three bowls set up before you touch the chicken makes this Longhorn Steakhouse Parmesan Chicken come together without any scrambling or mess.
Step 1: Preheat your oven to 375 degrees F. Get this going first so it is fully heated by the time the chicken comes out of the skillet.
Step 2: Set up your breading station with three shallow bowls. First bowl gets the flour. Second bowl gets the eggs and milk whisked together until smooth. Third bowl gets the breadcrumbs mixed with half the Parmesan, Italian seasoning, salt, and black pepper. Mix the breadcrumb bowl well so the seasoning is evenly distributed.
Step 3: Working one piece at a time, dredge each chicken breast in flour and shake off the excess. Dip it into the egg mixture until fully coated, letting any drips fall off. Then press it firmly into the breadcrumb mixture on both sides. Pro tip: press down and hold for a couple seconds so the crust really sticks and does not fall off in the pan.
Step 4: Heat the olive oil in a large oven-safe skillet or regular skillet over medium heat. Once the oil shimmers, add the chicken. Cook for 3 to 4 minutes per side until deeply golden brown. Do not move the chicken around while it sears or the crust will tear. If your pan is not large enough, work in two batches to avoid overcrowding.
Step 5: Transfer the seared chicken to a baking dish. In a small bowl, combine the remaining Parmesan, all the mozzarella, and the minced garlic. Stir it together and then divide this mixture evenly over each piece of chicken, pressing it gently so it stays in place.
Step 6: Bake for 20 to 25 minutes until the internal temperature reaches 165 degrees F and the cheese is bubbly with light golden spots on top. Use a meat thermometer to check the thickest part of the breast. Let the chicken rest for 5 minutes before serving so the juices settle.
What to Serve with Longhorn Steakhouse Parmesan Chicken
The rich cheesy topping calls for sides that either balance with freshness or lean into the comfort food vibe. Here are my favorite pairings.
Garlic Butter Chicken and Broccoli: If you want a full dinner that comes together fast, this garlic butter chicken and broccoli style of pairing works perfectly alongside. The broccoli adds color and a slight bitterness that cuts through the rich Parmesan topping beautifully.
Easy Chicken Breast and Green Beans:Chicken breast and green beans make a clean, simple side that keeps the plate balanced without competing with the main dish. The green beans add crunch and nutrition without any fuss.
Creamy Garlic Sauce Potatoes: Potatoes and Parmesan chicken are a natural comfort food match. Try these creamy garlic sauce potatoes as a hearty side that soaks up every bit of flavor from the plate.
Chicken Mozzarella Pasta: Want to stretch leftovers into a second meal? Slice the chicken and toss it with this chicken mozzarella pasta for a quick next-day dinner that uses up every bite.
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Easy Vegetable Soup: A light easy vegetable soup on the side keeps things feeling balanced and gives kids something warm and familiar while the adults enjoy the cheesy main.
Homemade Cheesy Breadsticks: If you want to round this out as a full Italian-style spread, these homemade cheesy breadsticks are the perfect companion for dipping into any extra cheesy goodness on the plate.
Store leftover Longhorn Steakhouse Parmesan Chicken in an airtight container in the refrigerator for up to 3 days. Lay the pieces flat and avoid stacking them so the crust does not get crushed or soggy.
To reheat, I recommend placing the chicken on a baking sheet in a 350 degree F oven for 10 to 12 minutes. This brings the crust back to life in a way the microwave simply cannot. The microwave makes the breading soft and chewy, which is worth avoiding if you have a few extra minutes.
Pro tip: leftovers are fantastic sliced over pasta with a simple marinara. It gives you a completely different meal that feels fresh rather than just reheated. You can also chop it up and add it to a salad for a high-protein lunch the next day.
FAQs
Can I use chicken thighs instead of chicken breasts for this recipe?
Yes. Boneless skinless chicken thighs work well here. They tend to be a bit juicier than breasts and are more forgiving if left in the oven a couple extra minutes. Just check that the internal temperature still hits 165 degrees F before pulling them out.
Why is my breading falling off during pan searing?
This usually happens when the oil is not hot enough before the chicken goes in, or the chicken was moved too soon. Let the oil heat until it shimmers, then place the chicken and leave it alone for the full 3 to 4 minutes per side. The crust will release naturally when it is ready to flip.
Can I make Longhorn Steakhouse Parmesan Chicken ahead of time?
You can bread the chicken up to 8 hours ahead and store it uncovered on a rack in the refrigerator. This actually helps the crust set and stick better. Pan sear and bake it fresh when you are ready to eat for the best texture.
Conclusion
This Longhorn Steakhouse Parmesan Chicken is the kind of recipe that earns a permanent spot in your dinner rotation. It is straightforward enough for a weeknight but impressive enough to serve when you want to make something feel special. Try it once and you will see why it disappears so fast at my table.
2tbspolive oilregular olive oil preferred for higher smoke point
Equipment
Large skillet
Baking dish
3 shallow bowls for breading station
Instant read meat thermometer
Method
Preheat oven to 375 degrees F (190 degrees C).
Set up three shallow bowls: flour in the first, eggs and milk whisked together in the second, and breadcrumbs mixed with half the Parmesan, Italian seasoning, salt, and black pepper in the third.
Dredge each chicken breast in flour and shake off the excess. Dip in the egg mixture, then press firmly into the breadcrumb mixture on both sides. Hold for a couple seconds to help the crust stick.
Heat olive oil in a large skillet over medium heat until shimmering. Cook chicken for 3 to 4 minutes per side without moving it until deeply golden brown. Work in batches if needed to avoid overcrowding.
Transfer chicken to a baking dish. Combine remaining Parmesan, mozzarella, and minced garlic in a small bowl and divide the mixture evenly over each chicken breast, pressing gently to adhere.
Bake for 20 to 25 minutes until the internal temperature reaches 165 degrees F and the cheese is bubbly and lightly golden. Rest for 5 minutes before serving.
Notes
Use freshly grated Parmesan for best flavor. Low-moisture mozzarella melts more evenly than fresh. Reheat leftovers in a 350F oven for 10 to 12 minutes to preserve the crust. Leftovers are excellent sliced over pasta with marinara for a second-day meal.
I’m Madison Blake, the home cook and recipe creator behind DinnerChicken, a place dedicated to simple, reliable chicken dinners for everyday life. I know how challenging it can be to come up with dinner ideas night after night, especially when time is short and everyone’s hungry. That’s why the recipes here focus on practical cooking no complicated techniques, no hard-to-find ingredients, just flavorful chicken meals that actually fit into a busy schedule. Every recipe is cooked and tested in my own kitchen before it’s shared on the site. If it’s not something I’d happily make again for my own table, it doesn’t make it onto the blog.
