If you’ve ever dined at LongHorn Steakhouse, you know their Lemon Garlic Chicken is one of the restaurant’s most flavorful and satisfying entrées. Tender grilled chicken breasts are marinated in a bright blend of fresh lemon juice, garlic, herbs, and seasonings, then cooked until perfectly juicy and finished with a buttery lemon garlic sauce. The result is a dish that’s simple enough for a weeknight dinner yet elegant enough for entertaining guests.
This Lemon Garlic Chicken Longhorn Recipe recreates those signature flavors at home using easy-to-find ingredients and straightforward cooking techniques. Whether you’re looking for a healthier chicken dinner or simply want to enjoy restaurant-quality food without leaving your kitchen, this recipe delivers delicious results every time.
Recipe Overview
- Category: Main Course
- Cuisine: American
- Servings: 4 servings
- Prep Time: 20 minutes (plus 30 minutes marinating)
- Cook Time: 15 minutes
Why You’ll Love This Lemon Garlic Chicken Longhorn Recipe
There are countless chicken recipes available, but this one stands out because of its perfect balance of fresh citrus, aromatic garlic, savory herbs, and buttery richness. The marinade tenderizes the chicken while infusing it with vibrant flavor, and the finishing sauce adds a glossy, restaurant-style finish.
Here are a few reasons you’ll love making this recipe:
- Easy restaurant-quality meal at home
- Juicy, tender chicken every time
- Bright lemon flavor balanced with rich garlic butter
- Ready in under an hour
- Great for meal prep and leftovers
- Pairs well with many side dishes
- Beginner-friendly recipe with simple ingredients
Once you try this homemade version, it may become one of your favorite chicken dinners.
What Is LongHorn Lemon Garlic Chicken?
LongHorn Steakhouse is known for serving hearty American dishes with bold flavors, and its Lemon Garlic Chicken has become a customer favorite. The dish features grilled chicken breasts marinated in lemon juice, garlic, olive oil, and herbs before being finished with a rich buttery lemon garlic sauce.
Unlike heavily breaded chicken dishes, this recipe allows the natural flavor of the chicken to shine while enhancing it with fresh citrus and savory seasonings. The result is a juicy, flavorful entrée that’s both comforting and refreshing.
This homemade version captures those signature flavors while allowing you to adjust the seasoning and ingredients to your taste.
Ingredients You’ll Need
For the Chicken Marinade
- 4 boneless, skinless chicken breasts
- ¼ cup olive oil
- Juice of 2 fresh lemons
- 1 tablespoon lemon zest
- 5 garlic cloves, minced
- 1 teaspoon Italian seasoning
- 1 teaspoon dried oregano
- 1 teaspoon paprika
- ½ teaspoon onion powder
- ½ teaspoon black pepper
- 1 teaspoon salt
For the Lemon Garlic Butter Sauce
- 3 tablespoons unsalted butter
- 2 garlic cloves, minced
- 2 tablespoons fresh lemon juice
- 2 tablespoons chicken broth
- 1 teaspoon Dijon mustard
- 1 teaspoon honey (optional)
- 1 tablespoon chopped fresh parsley
- Fresh lemon slices for garnish
Kitchen Equipment
You’ll need the following kitchen tools:
- Large mixing bowl
- Measuring cups and spoons
- Citrus juicer
- Garlic press (optional)
- Large skillet or grill pan
- Tongs
- Instant-read meat thermometer
- Small saucepan
- Cutting board
- Sharp knife
How to Make Lemon Garlic Chicken Longhorn Recipe
Step 1: Prepare the Marinade
In a large mixing bowl, whisk together the olive oil, fresh lemon juice, lemon zest, minced garlic, Italian seasoning, oregano, paprika, onion powder, salt, and black pepper until well combined.
The fresh lemon juice helps tenderize the chicken, while the olive oil locks in moisture. Garlic and herbs infuse the meat with bold flavor, creating the signature taste that makes this dish so popular.
Step 2: Marinate the Chicken
Place the chicken breasts into the marinade, ensuring each piece is thoroughly coated.
Cover the bowl with plastic wrap or transfer everything to a zip-top bag. Refrigerate for at least 30 minutes, though 2–4 hours will produce even better flavor. Avoid marinating for more than 8 hours, as the acidity from the lemon juice can begin to change the texture of the chicken.
Before cooking, remove the chicken from the refrigerator about 15 minutes early to allow it to come closer to room temperature for more even cooking.
Step 3: Cook the Chicken
Heat a large grill pan or heavy skillet over medium-high heat.
Lightly oil the pan if needed, then place the marinated chicken breasts onto the hot surface. Cook for 6–7 minutes per side, depending on thickness, until the outside develops a beautiful golden-brown sear and the internal temperature reaches 165°F (74°C).
Avoid pressing down on the chicken while it cooks, as this releases the flavorful juices and can dry out the meat.
Once cooked, transfer the chicken to a plate and let it rest for about 5 minutes while preparing the sauce.
Step 4: Make the Lemon Garlic Butter Sauce
While the chicken is resting, melt the butter in a small saucepan over medium heat.
Add the minced garlic and cook for about 30–60 seconds, stirring constantly until fragrant. Be careful not to let the garlic brown, as it can become bitter.
Stir in the fresh lemon juice, chicken broth, Dijon mustard, and honey (if using). Simmer the sauce for 2–3 minutes, allowing it to reduce slightly and become silky smooth.
Remove the saucepan from the heat and stir in the freshly chopped parsley for a burst of fresh flavor.
Step 5: Finish and Serve
Arrange the cooked chicken breasts on serving plates.
Generously spoon the warm lemon garlic butter sauce over each piece of chicken, ensuring every bite is coated with the rich, citrusy glaze.
Garnish with fresh parsley and thin lemon slices for a restaurant-quality presentation.
Serve immediately while hot for the best flavor and texture.
Recipe Video
Expert Tips for the Best Lemon Garlic Chicken Longhorn Recipe
A few simple techniques can help you achieve juicy, flavorful chicken every time.
- Marinate the chicken for at least 2 hours whenever possible for deeper flavor.
- Use freshly squeezed lemon juice instead of bottled juice for the brightest taste.
- Fresh garlic provides a much richer flavor than garlic powder.
- Allow the chicken to rest after cooking to keep it juicy.
- Cook to an internal temperature of 165°F (74°C) using a meat thermometer.
- Spoon extra sauce over the chicken just before serving for maximum flavor.
- Slice thicker chicken breasts in half horizontally for quicker, more even cooking.
Delicious Variations
This recipe is easy to customize based on your preferences.
Grilled Lemon Garlic Chicken
Cook the marinated chicken over medium-high heat on an outdoor grill for beautiful char marks and smoky flavor.
Creamy Lemon Garlic Chicken
Stir ¼ cup heavy cream into the sauce for a richer, creamier finish.
Spicy Version
Add red pepper flakes or cayenne pepper to the marinade for a little heat.
Herb Butter Chicken
Mix fresh thyme, rosemary, and basil into the butter sauce for extra herbaceous flavor.
Low-Carb Version
Serve with roasted vegetables, cauliflower mash, or a fresh salad instead of potatoes or pasta.
What to Serve with Lemon Garlic Chicken
This flavorful chicken pairs wonderfully with a variety of side dishes.
Some excellent choices include:
- Garlic mashed potatoes
- Steamed asparagus
- Roasted broccoli
- Buttered green beans
- Rice pilaf
- Parmesan roasted potatoes
- Caesar salad
- Dinner rolls
- Creamy pasta
- Grilled vegetables
For dessert, lemon cheesecake, vanilla ice cream, or berry shortcake make perfect finishing touches.
Storage & Reheating
This recipe stores well, making it perfect for meal prep.
Refrigerator
Store leftovers in an airtight container for up to 4 days.
Freezer
Freeze cooked chicken without the garnish for up to 3 months in freezer-safe containers.
Reheating
Reheat gently in a covered skillet over low heat with a splash of chicken broth to prevent the chicken from drying out.
Individual portions can also be reheated in the microwave using 50% power.
Common Mistakes to Avoid
Avoid these common mistakes for the best results.
Overcooking the Chicken
Overcooked chicken quickly becomes dry. Always use a meat thermometer.
Skipping the Marinade
Even a short marinating time greatly improves both flavor and tenderness.
Burning the Garlic
Garlic cooks very quickly. Once fragrant, immediately add the remaining sauce ingredients.
Using Bottled Lemon Juice
Fresh lemons produce a brighter, cleaner flavor that closely resembles the restaurant version.
Not Resting the Chicken
Allowing the chicken to rest before slicing keeps the juices inside the meat.
Nutrition Information
| Nutrient | Amount (Per Serving) |
|---|---|
| Calories | 390 kcal |
| Protein | 42 g |
| Carbohydrates | 5 g |
| Fat | 22 g |
| Saturated Fat | 7 g |
| Cholesterol | 135 mg |
| Sodium | 640 mg |
| Fiber | 0.5 g |
| Sugar | 2 g |
| Calcium | 30 mg |
| Iron | 1.5 mg |
Nutrition values are approximate and may vary depending on the ingredients and portion sizes used.
Final Thoughts
This Lemon Garlic Chicken Longhorn Recipe brings the fresh, vibrant flavors of one of LongHorn Steakhouse‘s most popular chicken dishes right into your own kitchen. Tender, juicy chicken is infused with a zesty lemon and garlic marinade, then finished with a rich buttery sauce that adds the perfect balance of brightness and richness.
Whether you’re preparing a quick weeknight dinner, hosting family and friends, or meal prepping for the week ahead, this recipe is simple to make yet impressive enough for any occasion. Pair it with your favorite vegetables, potatoes, or pasta for a complete restaurant-style meal that everyone will enjoy.
You may also like Stalekracker Pastalaya Recipe.
Frequently Asked Questions
Can I use chicken thighs instead of chicken breasts?
Yes. Boneless, skinless chicken thighs work wonderfully and tend to stay even juicier during cooking. Adjust the cooking time based on their thickness.
How long should I marinate the chicken?
For the best flavor, marinate the chicken for 2–4 hours. A minimum of 30 minutes works well if you’re short on time.
Can I grill this chicken instead of pan-searing it?
Absolutely. Grilling adds a delicious smoky flavor and beautiful grill marks while keeping the chicken juicy.
Is this recipe spicy?
No. It has a mild, fresh lemon-garlic flavor. If you prefer heat, add crushed red pepper flakes or cayenne pepper to the marinade.
Can I make the sauce ahead of time?
Yes. Prepare the sauce up to 2 days in advance, refrigerate it, and gently reheat before serving.
What is the best way to keep the chicken juicy?
Avoid overcooking, let the chicken rest for several minutes after cooking, and always use a meat thermometer to ensure it reaches 165°F (74°C) without exceeding it.
Recipe Card
Lemon Garlic Chicken Longhorn Recipe
Ingredients
Equipment
Method
- In a large mixing bowl, whisk together the olive oil, fresh lemon juice, lemon zest, minced garlic, Italian seasoning, oregano, paprika, onion powder, salt, and black pepper until well combined.
- The fresh lemon juice helps tenderize the chicken, while the olive oil locks in moisture. Garlic and herbs infuse the meat with bold flavor, creating the signature taste that makes this dish so popular.
- Place the chicken breasts into the marinade, ensuring each piece is thoroughly coated.
- Cover the bowl with plastic wrap or transfer everything to a zip-top bag. Refrigerate for at least 30 minutes, though 2–4 hours will produce even better flavor. Avoid marinating for more than 8 hours, as the acidity from the lemon juice can begin to change the texture of the chicken.
- Before cooking, remove the chicken from the refrigerator about 15 minutes early to allow it to come closer to room temperature for more even cooking.
- Heat a large grill pan or heavy skillet over medium-high heat.
- Lightly oil the pan if needed, then place the marinated chicken breasts onto the hot surface. Cook for 6–7 minutes per side, depending on thickness, until the outside develops a beautiful golden-brown sear and the internal temperature reaches 165°F (74°C).
- Avoid pressing down on the chicken while it cooks, as this releases the flavorful juices and can dry out the meat.
- Once cooked, transfer the chicken to a plate and let it rest for about 5 minutes while preparing the sauce.
- While the chicken is resting, melt the butter in a small saucepan over medium heat.
- Add the minced garlic and cook for about 30–60 seconds, stirring constantly until fragrant. Be careful not to let the garlic brown, as it can become bitter.
- Stir in the fresh lemon juice, chicken broth, Dijon mustard, and honey (if using). Simmer the sauce for 2–3 minutes, allowing it to reduce slightly and become silky smooth.
- Remove the saucepan from the heat and stir in the freshly chopped parsley for a burst of fresh flavor.
- Arrange the cooked chicken breasts on serving plates.
- Generously spoon the warm lemon garlic butter sauce over each piece of chicken, ensuring every bite is coated with the rich, citrusy glaze.
- Garnish with fresh parsley and thin lemon slices for a restaurant-quality presentation.
- Serve immediately while hot for the best flavor and texture.
Video
Notes
- Marinate the chicken for at least 2 hours whenever possible for deeper flavor.
- Use freshly squeezed lemon juice instead of bottled juice for the brightest taste.
- Fresh garlic provides a much richer flavor than garlic powder.
- Allow the chicken to rest after cooking to keep it juicy.
- Cook to an internal temperature of 165°F (74°C) using a meat thermometer.
- Spoon extra sauce over the chicken just before serving for maximum flavor.
- Slice thicker chicken breasts in half horizontally for quicker, more even cooking.
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