You know those nights? The ones where you look at the clock and think, “Oh no, I have to cook something *now*,” and the last thing you want to do is scrub three different pots and pans? I totally get it. That’s why I live and breathe for amazing **Sheet Pan Garlic Butter Chicken and Brussels Sprouts**. Seriously, this recipe is my weeknight hero. For years, I’ve been tweaking quick dinners, trying to find that sweet spot where the flavor bangs but the cleanup is basically zero. This recipe—a complete meal, chicken and veggies, all done right on one tray—is my answer. Trust me, after a long day, having almost no dishes waiting for you is just as satisfying as the juicy chicken! Check out my guide for more inspiration on the easy weeknight chicken dinner rotation!
Why This Sheet Pan Garlic Butter Chicken and Brussels Sprouts is Your New Weeknight Favorite
Honestly, what’s not to love? If you’re sick of juggling pots, this is your answer to the perfect quick healthy sheet pan meal. I promise this **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** will transform your evenings!
- Speed Demon: Total time under 35 minutes. It’s a legitimate easy weeknight chicken dinner!
- Flavor Bomb: That roasted garlic butter magic coats everything beautifully. Hello, flavor town!
- Zero Stress Cleanup: Since everything happens on one pan (lined with paper, of course!), you’re left with the ultimate one pan chicken and veggie meal cleanup. Love that!

Gathering Ingredients for Sheet Pan Garlic Butter Chicken and Brussels Sprouts
Okay, don’t panic when you see the list—it’s all super simple stuff you probably already have. This recipe is built around really good building blocks that taste amazing when roasted together. We’re making a quick batch of my favorite garlic butter sauce for chicken right on the pan!
For four hungry people, here’s what you need to grab. Make sure your chicken is cut into roughly equal 1-inch chunks, and those sprouts need to be trimmed and halved so they cook evenly!
- About 1.5 pounds of boneless, skinless chicken—breasts or thighs work, whichever you prefer.
- 1 pound of Brussels sprouts. Remember, trim them up and halve them!
- 4 tablespoons of unsalted butter, and yes, it absolutely needs to be melted first.
- 4 cloves of garlic—don’t skimp—and get those minced up finely.
- 1 teaspoon of Italian seasoning.
- Salt and pepper, obviously (about 1/2 tsp salt and 1/4 tsp pepper).
- 1 tablespoon of olive oil for coating.
- Just a splash of fresh lemon juice at the end, about 1 tablespoon, if you’re feeling zesty!
Essential Equipment for Perfect Sheet Pan Garlic Butter Chicken and Brussels Sprouts
Now, this is where we talk trust, right? When you’re aiming for the sheet pan dinner recipes that actually work every single time, you need the right tools. It’s not about buying fancy gadgets; it’s just having the basics ready so your workflow is smooth, especially when you’re racing against dinnertime!
Honestly, this list is short, which is part of why I love it so much. You probably have all of this sitting in a drawer right now:
- A big, rimmed baking sheet. Make sure it’s large enough so everything fits in a single layer—that’s the secret to roasting, not steaming!
- Parchment paper. Non-negotiable for me. It’s the *only* way to guarantee that cleanup takes literally 10 seconds.
- A small bowl and a whisk for mixing up that heavenly garlic butter sauce.
- A meat thermometer. Okay, this isn’t strictly ‘essential’ if you look closely at your chicken, but for food safety, especially when baking chicken and veggies together, you gotta check that internal temp. It takes the guesswork out of everything!
Step-by-Step Instructions for Sheet Pan Garlic Butter Chicken and Brussels Sprouts
Alright, this is where the magic really happens! Making this **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** is almost therapeutic because you get to watch everything turn golden brown together. The key here is making sure your pan isn’t overcrowded, so everything roasts properly instead of steaming itself to mush. We’re aiming for crispy sprouts and juicy chicken, and setting up this pan right is half the battle. Get your oven heating up now—we need it hot and ready for action!
Preparing the Pan and Sauce
First things first: get that oven preheated! We are aiming for a nice, high heat, so set it to 400°F (200°C). While that’s warming up, line your big baking sheet with parchment paper. Seriously, this step separates the happy cooks from the frustrated ones scraping burnt bits later! Next, grab a small bowl. This is where we build our flavor base. Melt your butter—it should be liquid gold—then toss in that minced garlic, the Italian seasoning, salt, and pepper. Give that a good whisk until it smells incredible. That’s your flavor boost right there!
Coating and Arranging for Optimal Sheet Pan Garlic Butter Chicken and Brussels Sprouts
Now, put your cut chicken pieces and those lovely halved Brussels sprouts right onto the pan—no separate bowls needed for this coating stage! Drizzle everything with your olive oil first, just to get things moving. Then, take about two-thirds of that fragrant garlic butter sauce you just made and pour it right over the meat and veg. Use your hands, or tongs if you’re feeling fancy, and really toss it around right there on the pan until every single piece is shiny and coated well. Spread it all out! This is crucial for your tutorial on how to cook chicken and Brussels sprouts together: make sure the sprouts get cut-side down against that hot pan. That’s how we get those crispy edges for these roasted Brussels sprouts chicken perfection!

Baking and Finishing Touches
Slide that loaded pan into that hot oven and set a timer for 18 minutes. You want the chicken to cook through, and our target internal temp for safety is 165°F (74°C). Don’t pull it out too early, especially if you’re using breasts! After that initial bake time, check that chicken temp. Once it’s done, pull the whole thing out. Now, drizzle the remaining lovely garlic butter sauce over everything while it’s still piping hot. If you grabbed that lemon, squeeze it over the top right now—that bright splash of acid makes all those rich garlic butter flavors really pop! Toss it gently one last time right on the pan and serve it straight away. It’s ready!

Expert Tips for Perfect Sheet Pan Garlic Butter Chicken and Brussels Sprouts
I’ve been making this dinner for so long that I feel like I know exactly what the pan needs at every stage. My biggest early mistake was dealing with wet Brussels sprouts—they ended up steaming instead of roasting, and nobody wants a soggy sprout, right? It drove me crazy!
If you want those beautiful, crispy edges that make this one of the best sheet pan recipes for beginners, humidity control is key. You have to make sure those sprouts are bone dry before they ever touch the oil and butter. Just pat them down with a paper towel after washing. It seems like a small thing, but it makes a huge difference.
Also, the chicken matters! If you opt for chicken thighs over breasts, they hold up better to the heat and stay juicier, but they generally take about 2 to 3 minutes longer to fully cook. Always trust your thermometer over the clock! And hey, if you’re tired of sprouts, just swap them out for broccoli florets or even some chopped carrots. Just remember that denser vegetables might need those extra couple of minutes at the end.
Variations on Your Sheet Pan Garlic Butter Chicken and Brussels Sprouts
This basic blueprint for a **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** is so reliable that I love using it as a jumping-off point for new flavors every few weeks. Cooking on a sheet pan is incredibly versatile! Since the garlic butter base is so mild and delicious, we can easily pivot into totally different flavor profiles here.
If you’re craving something brighter, ditch the Italian seasoning and go heavy on fresh herbs! A quick switch to rosemary and thyme makes this feel much more rustic. Adding a little zest and juice from a couple of lemons turns this into an amazing lemon garlic chicken and veggies situation. It’s so fresh, it’s practically summer on a tray!
We also aren’t strictly tied to chicken here, which is great for using up whatever meat is in the fridge. If you have sausage links—the Italian sweet kind work great—just slice them up and toss them in with the sprouts. They release their own juices, which is delicious for the vegetables, though you might want to reduce the added butter by a tablespoon or so. Speaking of other recipes that use a similar vibe, if you ever feel like shaking things up with a little spice, you have to check out my sheet pan honey harissa chicken recipe for something completely different!
Don’t be afraid to mix up those veggies, either. Bell peppers—sliced thick—are fantastic because they caramelize beautifully alongside the chicken. Just watch out for anything that cooks much faster than sprouts, like fresh spinach, unless you add it right at the very end for just three minutes. Keep experimenting; that’s the fun part of these meals!
Serving Suggestions for Your Sheet Pan Garlic Butter Chicken and Brussels Sprouts
The beauty of this **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** is that it truly is a complete meal on one tray. The garlic butter sauce is so amazing, though, that you’ll want something to soak it all up!
I usually stir in a quick batch of rice or quinoa right before serving to catch any of those delicious pan drippings. Crusty bread is also fantastic for mopping up the leftover sauce. Since the veggies are already there, you don’t need much fuss on the side!
Storage and Reheating Sheet Pan Garlic Butter Chicken and Brussels Sprouts
Listen, I always hope for leftovers because this **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** tastes fantastic the next day, but we have to store it right! We worked so hard getting those sprouts crispy and the chicken tender—we can’t ruin it with sloppy storage.
When you have finished eating, let whatever is left cool down completely before you pack it up. Once cool, transfer the chicken and sprouts into an airtight container. You can usually keep this in the fridge for a good 3 to 4 days. If you’re planning ahead for your low carb sheet pan chicken lunches for the week, this is perfect!
Now, reheating is important. If you use the microwave, things get steamy fast, and you lose that glorious roasted texture we worked so hard for. Bleh. I avoid the microwave if I can. My absolute favorite way to bring this back to life is actually in the oven again! Spread the leftovers out onto a clean, parchment-lined pan, give it just a tiny drizzle of olive oil, and heat it back up at about 350°F (175°C) for about 8 to 10 minutes. It wakes up the flavors and crisps the sprouts right back up.
If you’re in a massive rush, a skillet works wonders too. Just heat a tablespoon of fresh butter or oil over medium heat and sauté the mixture, stirring often, until everything is warmed through. That little bit of fresh fat in the pan really helps remind you of when you first cooked it!
Frequently Asked Questions About Sheet Pan Garlic Butter Chicken and Brussels Sprouts
I know you’re going to love this simple family friendly sheet pan dinner, but I always get the same few questions when folks try it for the first time! Don’t sweat it—we all start somewhere. I’ve gathered the most common things people ask me about making the perfect **Sheet Pan Garlic Butter Chicken and Brussels Sprouts** below.
Can I prepare the chicken and vegetables ahead of time for this Sheet Pan Garlic Butter Chicken and Brussels Sprouts?
Yes, yes, yes! This is such a great trick for busy weeks. You can totally do your prep work ahead of time. Chop up all your chicken and cut those Brussels sprouts. Store them in separate, airtight containers in the fridge. You can even mix the garlic butter sauce! But here’s the catch: only assemble everything right before baking. Don’t mix the raw chicken and sprouts with the sauce until you are ready to pop it into the 400°F oven, okay? You want that immediate high heat to get the roasting started perfectly.
What is the best way to ensure the Brussels sprouts get crispy?
Oh, this is the number one tip! It all comes down to surface area and dryness. First, make sure those sprouts are completely dry after washing them—I use a dedicated kitchen towel just for patting them dry. Second, when you arrange everything on the baking sheet, they have to be in a single layer, and you want their cut sides down flat against the hot metal. That direct contact with the heat is what creates the deep brown, crispy edges we’re looking for!

Nutritional Snapshot of This Sheet Pan Dinner
Now, I’m not usually one to obsess over every little number, because I cook with my heart more than my calculator, you know? But since this is such a fantastic feeling meal—tender chicken, lots of veggies—I always get asked about how it stacks up nutritionally. It’s really satisfying to know that our favorite Sheet Pan Garlic Butter Chicken and Brussels Sprouts is actually quite balanced.
Here’s the breakdown for one serving, based on the ingredients we used. Keep in mind, this is an estimate, and your exact totals will change if you use thighs instead of breasts, or if you skip the final drizzle of butter!
- Serving Size: 1 serving
- Calories: About 380 Calories
- Protein Power: A huge 40 grams! Chicken breast really packs a punch here.
- Total Fat: Around 18g (remember, a good amount comes from that lovely butter and olive oil, which offers great flavor!)
- Carbohydrates: Just 15g, and 5g of that is fiber from the Brussels sprouts. See? Low carb friendly!
- Sugar: Only about 3g, which is just what naturally occurs in the veggies—nothing added!
Pretty solid for a complete dinner cooked on one tray! It hits that perfect sweet spot of being savory, filling, and still feeling light enough for any night of the week.
Share Your Sheet Pan Garlic Butter Chicken and Brussels Sprouts Experience
Phew! Now that you’ve got the magic formula for this amazing **Sheet Pan Garlic Butter Chicken and Brussels Sprouts**, I really, really want to know how it went for you! Cooking should be fun and shared, right? Don’t just eat it and forget about it!
Did you try tossing in some fresh rosemary? Or maybe you stuck with the classic lemon finish? I’d love to hear about your own little tweaks and successes. Head down to the comments section below—I’m always reading and responding to you all!
If you make this incredibly easy sheet pan dinner, snap a picture of your golden-roasted chicken and those perfectly seared Brussels sprouts! Tag me on social media so I can see your beautiful work. Seeing your results totally makes my day and confirms that this is truly one of the best, simplest meals out there. Happy cooking, friends!
PrintSheet Pan Garlic Butter Chicken and Brussels Sprouts
Prepare a complete, flavorful dinner using only one sheet pan. This recipe combines tender chicken with roasted Brussels sprouts coated in a simple garlic butter sauce.
- Prep Time: 10 min
- Cook Time: 22 min
- Total Time: 32 min
- Yield: 4 servings
- Category: Dinner
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Ingredients
- 1.5 lbs boneless, skinless chicken breasts or thighs, cut into 1-inch pieces
- 1 lb Brussels sprouts, trimmed and halved
- 4 tablespoons unsalted butter, melted
- 4 cloves garlic, minced
- 1 teaspoon dried Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon olive oil
- 1 tablespoon fresh lemon juice (optional)
Instructions
- Preheat your oven to 400°F (200°C). Line a large rimmed baking sheet with parchment paper for easy cleanup.
- In a small bowl, whisk together the melted butter, minced garlic, Italian seasoning, salt, and pepper to create the garlic butter sauce.
- Place the chicken pieces and halved Brussels sprouts onto the prepared baking sheet. Drizzle with olive oil and toss lightly to coat.
- Pour about two-thirds of the garlic butter sauce over the chicken and sprouts. Toss everything directly on the pan until evenly coated. Spread the chicken and sprouts into a single layer, ensuring the Brussels sprouts are cut-side down for better browning.
- Bake for 18 to 22 minutes, or until the chicken reaches an internal temperature of 165°F (74°C) and the Brussels sprouts are tender and slightly charred.
- Remove the pan from the oven. Drizzle the remaining garlic butter sauce over the hot chicken and sprouts. If using, squeeze fresh lemon juice over everything.
- Serve immediately directly from the pan or transfer to plates.
Notes
- For crispier Brussels sprouts, ensure they are dry before tossing with oil and sauce.
- If using chicken thighs, they may require 2-3 minutes longer cooking time than breasts.
- You can substitute broccoli florets or chopped carrots for the Brussels sprouts; adjust cooking time if using denser vegetables.
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 3
- Sodium: 350
- Fat: 18
- Saturated Fat: 7
- Unsaturated Fat: 11
- Trans Fat: 0
- Carbohydrates: 15
- Fiber: 5
- Protein: 40
- Cholesterol: 110
























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