If you’ve been craving a side dish that’s bursting with flavor, texture, and a touch of indulgence, let me introduce you to the Garlic Parmesan Brussels Sprouts Recipe. This dish takes humble Brussels sprouts and transforms them into a golden, crispy delight coated in savory garlic and nutty Parmesan. Perfectly roasted to bring out their natural sweetness with just the right pop of spice, this recipe is a guaranteed crowd-pleaser that you’ll reach for again and again. Whether you’re aiming to impress guests or simply craving a healthy yet decadent treat, these Brussels sprouts are a must-try.

Ingredients You’ll Need
The magic of this Garlic Parmesan Brussels Sprouts Recipe lies in its simplicity. Every ingredient plays a crucial role, whether it’s enhancing the earthiness of the sprouts or adding layers of flavor and texture. You won’t need a pantry full of complicated items—just a handful of fresh and straightforward ingredients to create something truly special.
- Brussels sprouts (1 pound): Choose firm, bright green sprouts for the best flavor and texture.
- Olive oil (3 tablespoons): This helps achieve that gorgeous, crispy roast and brings out the sprouts’ natural sweetness.
- Garlic (4 cloves, minced): Adding a bold punch of aromatic flavor that complements the sprouts perfectly.
- Salt (1 teaspoon): Essential for enhancing all the ingredients’ natural flavors.
- Black pepper (1/2 teaspoon): A subtle heat that balances the dish.
- Red pepper flakes (1/2 teaspoon, optional): For anyone who enjoys a little spicy kick to brighten the flavors.
- Grated Parmesan cheese (1/2 cup): Adds a rich, savory, nutty note that makes this dish irresistible.
- Fresh parsley (2 tablespoons, chopped): A splash of vibrant green and fresh herbal brightness as the finishing touch.
How to Make Garlic Parmesan Brussels Sprouts Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 400°F (200°C) so it’s at the perfect temperature for roasting those Brussels sprouts to crisp, caramelized perfection.
Step 2: Clean and Trim
Rinse your Brussels sprouts under cold water to remove any dirt, then dry them thoroughly with a kitchen towel. Trim off the tough ends and cut each sprout in half lengthwise. This exposes more surface area, encouraging those tasty crispy edges everyone loves.
Step 3: Season the Sprouts
In a large mixing bowl, toss the halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and if you like a hint of heat, sprinkle in the red pepper flakes. Make sure every piece is well coated—this step ensures bold flavor and an even roast.
Step 4: Roast to Perfection
Spread the seasoned Brussels sprouts evenly across a baking sheet. Pop them in the oven and roast for about 20 to 25 minutes, flipping halfway through to encourage even browning. Watch as the edges turn golden brown and the aroma fills your kitchen—utterly mouthwatering.
Step 5: Add Parmesan and Toss
Once roasted, remove the sheet pan from the oven and immediately sprinkle the grated Parmesan over the hot sprouts. Toss gently to coat the sprouts in the cheesy goodness, allowing the warmth to melt the cheese just slightly for a perfect finish.
Step 6: Garnish and Serve
Finally, transfer your delicious Garlic Parmesan Brussels Sprouts to a serving dish. Sprinkle chopped fresh parsley on top to add a pop of color and a fresh herbaceous note, rounding out the flavors beautifully.
How to Serve Garlic Parmesan Brussels Sprouts Recipe

Garnishes
A simple sprinkle of fresh parsley, as mentioned, is ideal, but you can also consider a light drizzle of balsamic glaze for a touch of sweetness or some toasted pine nuts to add crunch and complexity. These small touches elevate the dish visually and flavor-wise, making every bite exciting.
Side Dishes
This Garlic Parmesan Brussels Sprouts Recipe shines alongside hearty main courses like roasted chicken or grilled steak. It also pairs wonderfully with creamy mashed potatoes or quinoa salad, balancing those heavier dishes with its crisp texture and vibrant flavor.
Creative Ways to Present
For a beautiful presentation, serve these sprouts in a rustic cast-iron skillet or a shallow white dish to highlight their golden color. You might also sprinkle a few extra shavings of Parmesan and more fresh herbs right at the table, inviting everyone to dig in and enjoy a sensory experience.
Make Ahead and Storage
Storing Leftovers
If you have any leftovers (which is rare because they’re so addictive), store them in an airtight container in the refrigerator. They’ll stay fresh and tasty for up to 3 days, perfect for quick meals or snacks.
Freezing
Freezing isn’t ideal for these Parmesan-coated sprouts, as their texture tends to suffer after thawing. For the best eating experience, enjoy freshly roasted or refrigerated leftovers.
Reheating
To reheat, spread the sprouts on a baking sheet and place them in a 375°F oven for about 10 minutes. This helps crisp them back up instead of microwaving, which can leave them soggy.
FAQs
Can I use frozen Brussels sprouts for this recipe?
While fresh Brussels sprouts are best for roasting to get that crispy texture, you can use frozen ones. Just be sure to thaw and dry them thoroughly before cooking to avoid sogginess.
What can I substitute for Parmesan cheese?
If you want to skip the Parmesan, nutritional yeast is a great vegan alternative that adds a cheesy flavor. You could also try Pecorino Romano for a sharper taste.
Is this dish spicy?
The recipe is mild by default, but if you include the optional red pepper flakes, it has just a gentle spicy kick—not overpowering, but enough to brighten the flavor profile.
Can I make this recipe gluten-free?
Absolutely! This dish is naturally gluten-free as long as your Parmesan cheese doesn’t contain any gluten additives, so it’s a safe and delicious choice for gluten-free diets.
How do I get the Brussels sprouts extra crispy?
Make sure to dry the sprouts well after washing, don’t overcrowd the pan, and turn them halfway through roasting. Using a high oven temperature like 400°F also helps develop that perfect crispy edge.
Final Thoughts
Your kitchen deserves the warm, savory goodness that comes from this Garlic Parmesan Brussels Sprouts Recipe. It’s easy to make, packed with flavor, and the perfect way to bring a little joy and comfort to your meals. Go ahead, roast up a batch and watch these sprouts disappear faster than you can say Parmesan!
