If you’re craving a side dish that is bursting with flavor yet incredibly simple to make, this Garlic Parmesan Roasted Brussels Sprouts Recipe is about to become your new go-to. The combination of crispy roasted Brussels sprouts with the savory kick of garlic and the nutty richness of Parmesan cheese creates a perfect harmony that’s both comforting and exciting. Whether you’re serving it alongside a hearty dinner or just want a nutritious snack, these sprouts deliver a delightful crunch and a sophisticated taste that even Brussels sprouts skeptics will adore.

Ingredients You’ll Need
Gathering the right ingredients for this Garlic Parmesan Roasted Brussels Sprouts Recipe is half the fun, and they’re all straightforward and accessible. Each ingredient plays a key role, balancing crispiness, aroma, and flavor to bring this dish to life.
- Brussels sprouts (1 ½ pounds, trimmed and halved): Choose fresh, firm sprouts for the best texture and natural sweetness when roasted.
- Olive oil (2 tablespoons): Essential for roasting, it helps achieve that coveted golden crisp on the sprouts’ edges.
- Garlic (3 cloves, minced): This infusion imparts a pungent, savory depth that elevates every bite.
- Salt (½ teaspoon): Enhances all the flavors, drawing out the natural sweetness of the Brussels sprouts.
- Black pepper (¼ teaspoon): Adds a subtle heat and complexity without overpowering the dish.
- Paprika (½ teaspoon, optional): Introduces a mild smoky undertone and a pop of color for visual appeal.
- Grated Parmesan cheese (â…“ cup): Provides a salty, umami punch that melds beautifully with the roasted sprouts.
- Chopped parsley and extra Parmesan for garnish (optional): Fresh parsley brightens the dish with herbal notes, while extra cheese adds indulgence.
How to Make Garlic Parmesan Roasted Brussels Sprouts Recipe
Step 1: Preheat and Prepare Your Baking Surface
Start by heating your oven to 400°F and lining a baking sheet with parchment paper to prevent sticking and make cleanup a breeze. This step sets the stage for perfectly roasted Brussels sprouts that crisp without burning.
Step 2: Toss Brussels Sprouts with Flavor
In a large mixing bowl, gently combine the halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and optional paprika. Make sure each sprout is evenly coated—this ensures every bite bursts with flavor and roasts evenly.
Step 3: Arrange Brussels Sprouts on the Baking Sheet
Place the sprouts cut side down on the prepared baking sheet in a single layer. Giving them space is critical because overcrowding creates steam, which leads to sogginess instead of that desired crunch.
Step 4: Roast to Golden Perfection
Pop the baking sheet into your preheated oven. Roast for 20 to 25 minutes, flipping the sprouts halfway through to brown both sides evenly. Keep an eye out for a beautiful golden brown color with crispy edges — that’s where the magic is.
Step 5: Sprinkle with Parmesan Cheese
Right after removing the sprouts from the oven, sprinkle them immediately with the grated Parmesan cheese. Toss them gently while still hot, allowing the cheese to melt slightly and cling to every crispy surface for a luscious finish.
Step 6: Garnish and Serve
If you like, add some freshly chopped parsley and a little extra Parmesan on top to add color and an extra hit of flavor. This final touch makes your Garlic Parmesan Roasted Brussels Sprouts Recipe truly shine on the plate.
How to Serve Garlic Parmesan Roasted Brussels Sprouts Recipe

Garnishes
Bright, fresh parsley leaves not only add a pop of vibrant green but also a light herbal freshness that balances the richness of the Parmesan. A squeeze of lemon juice or a sprinkle of red pepper flakes can also add a delightful zing if you want to experiment.
Side Dishes
This Garlic Parmesan Roasted Brussels Sprouts Recipe is a fantastic companion to many main dishes, especially roasted chicken, grilled steak, or even a creamy risotto. Its texture and flavor profile complement hearty proteins and carb-based sides perfectly, providing a welcome contrast and brightness.
Creative Ways to Present
For a casual dinner, serve these in a rustic bowl, letting guests help themselves. For a more elegant affair, plate individual servings garnished with Parmesan shavings and parsley sprigs on fine china. You can even toss the roasted sprouts into a warm grain salad or use them as a topping on a flatbread pizza for a fun twist.
Make Ahead and Storage
Storing Leftovers
You can keep any leftover Garlic Parmesan Roasted Brussels Sprouts in an airtight container in the refrigerator for up to 3 days. To maintain their crispiness, avoid stacking them too deep and store them in a single layer if possible.
Freezing
While roasting Brussels sprouts fresh always tastes best, you can freeze them for convenience. Flash-freeze afterwards on a baking sheet, then transfer to a freezer bag. Use within 1 to 2 months for optimal taste and texture.
Reheating
To bring back their crispy glory after storing, reheat leftovers in a hot oven at 375°F for about 10 minutes or until warmed through and slightly crisped again. Avoid the microwave if you want to preserve that wonderful roasted texture.
FAQs
Can I use frozen Brussels sprouts in this Garlic Parmesan Roasted Brussels Sprouts Recipe?
Frozen Brussels sprouts can work in a pinch, but fresh is always better for roasting to achieve that perfect crispiness. If using frozen, thaw and pat them dry well to avoid excess moisture that can make them soggy.
Is this recipe suitable for a vegetarian or gluten-free diet?
Absolutely! This Garlic Parmesan Roasted Brussels Sprouts Recipe is vegetarian and naturally gluten-free, making it a fantastic side dish for many dietary preferences.
Can I substitute Parmesan cheese with another cheese?
Parmesan brings a unique nutty and salty flavor that’s hard to replace, but Pecorino Romano or Grana Padano are good alternatives. Avoid cheeses with high moisture content as they won’t create that same crispy coating.
How can I make this dish more crispy?
For extra crispiness, roast your Brussels sprouts on a preheated baking sheet to kick-start the searing process. Also, make sure they are spaced out so they roast rather than steam.
Is it possible to add other flavors to this Garlic Parmesan Roasted Brussels Sprouts Recipe?
Definitely! Adding a little lemon zest, a splash of balsamic vinegar after roasting, or fresh herbs like thyme or rosemary can add new layers of flavor while complementing the garlic and Parmesan beautifully.
Final Thoughts
I truly hope you give this Garlic Parmesan Roasted Brussels Sprouts Recipe a try because it’s a real game-changer when it comes to turning a humble vegetable into a star player on your dinner plate. The balance of crispy, garlicky, and cheesy goodness is irresistible, and I promise it will impress anyone lucky enough to enjoy it with you. Happy roasting!
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Garlic Parmesan Roasted Brussels Sprouts Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Roasting
- Cuisine: American
- Diet: Vegetarian,Gluten Free
Description
Garlic Parmesan Roasted Brussels Sprouts are a delicious and easy side dish featuring crispy, golden Brussels sprouts tossed with minced garlic, olive oil, and a touch of spice, then roasted to perfection and finished with savory Parmesan cheese and fresh parsley for a flavorful and comforting vegetable dish.
Ingredients
Vegetables and Fresh Ingredients
- 1 ½ pounds Brussels sprouts, trimmed and halved
- 3 cloves garlic, minced
- Chopped parsley for garnish (optional)
Seasonings and Oils
- 2 tablespoons olive oil
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ teaspoon paprika (optional)
Cheese
- â…“ cup grated Parmesan cheese
- Extra Parmesan cheese for garnish (optional)
Instructions
- Preheat and Prepare Baking Sheet: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper to prevent sticking and enhance crispiness.
- Toss Brussels Sprouts with Seasonings: In a large bowl, combine the halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and paprika. Toss thoroughly to ensure each sprout is evenly coated with the flavorful mixture.
- Arrange for Roasting: Spread the coated Brussels sprouts cut side down in a single layer on the prepared baking sheet to ensure even cooking and browning.
- Roast until Crispy: Roast in the preheated oven for 20 to 25 minutes, flipping the sprouts halfway through the cooking time to achieve golden brown, crispy edges and tender interiors.
- Add Parmesan Cheese: Remove the sprouts from the oven while still hot, immediately sprinkle the grated Parmesan cheese over them, and toss gently to coat with the melted cheese.
- Garnish and Serve: Garnish with chopped parsley and additional Parmesan if desired. Serve the Brussels sprouts warm as a delicious side dish.
Notes
- For extra crispiness, use a preheated baking sheet before adding the Brussels sprouts.
- A squeeze of fresh lemon juice added just before serving brightens the flavor and adds a refreshing contrast.

