If you’ve been searching for the perfect side dish that combines crispy texture, vibrant flavors, and a touch of indulgence, then you’re about to fall head over heels with this Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe. Imagine Brussels sprouts roasted to golden perfection, topped with nutty Parmesan cheese, zesty garlic, and a splash of tangy balsamic that brings it all together. It’s simple, satisfying, and guaranteed to turn even veggie skeptics into raving fans. Ready to dive into one of the most delicious ways to enjoy this often underrated vegetable? Let’s get started!

Ingredients You’ll Need
These ingredients are straightforward but work harmoniously to create a medley of flavors and textures that make this dish truly irresistible. Each one plays a crucial role in turning humble Brussels sprouts into a standout side.
- Brussels sprouts (1.5 lbs, trimmed and halved or quartered): The star of the show, providing that buttery, slightly nutty base that crisps up beautifully when roasted.
- Olive oil (3 tablespoons): Helps crispen the sprouts and adds a lovely richness without overpowering their natural flavor.
- Salt (1/2 teaspoon): Enhances the overall taste and balances the slight bitterness of the sprouts.
- Black pepper (1/4 teaspoon): Adds a subtle kick that complements the roasted notes perfectly.
- Grated Parmesan cheese (1/4 cup, plus more for serving): Brings a salty, savory punch and melts into a golden crust on top.
- Garlic (2 cloves, minced): Lends a fragrant warmth that elevates the entire dish with every bite.
- Balsamic vinegar (1 tablespoon, optional): Introduces a tangy sweetness that contrasts beautifully with the crispy sprouts.
- Red pepper flakes (pinch, optional): For those who love a subtle spicy undertone that wakes up the palate.
How to Make Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 400°F (200°C). This high temperature is key to getting those Brussels sprouts crispy and caramelized without losing their tender inside. Meanwhile, line a large baking sheet with parchment paper to prevent sticking and ensure easy cleanup later.
Step 2: Season the Brussels Sprouts
In a large bowl, toss your trimmed and halved Brussels sprouts with olive oil, salt, and black pepper. This simple seasoning blend is the foundation for bringing out their natural flavors and helping them roast evenly. Make sure every sprout is coated in oil for that perfect crisp.
Step 3: Arrange for Roasting
Spread the Brussels sprouts out in a single layer on your baking sheet, placing them cut side down. This detail is essential for achieving that irresistible browned, nearly caramelized surface. Avoid crowding the pan—use two sheets if needed—to keep the heat circulating properly for even roasting.
Step 4: Roast to Perfection
Roast the sprouts for 20 to 25 minutes, flipping them halfway through so both sides get beautifully golden. You’ll know they’re ready when they turn tender and develop that mouthwatering crisp edge. This is the moment where the humble Brussels sprout truly shines.
Step 5: Add Garlic and Parmesan
Take the sprouts out of the oven and sprinkle the minced garlic and grated Parmesan cheese over the top. Gently toss so every bite gets a little garlicky, cheesy goodness. The fresh garlic adds an aromatic lift while the Parmesan is about to melt into a golden topping that’s downright addictive.
Step 6: Final Melt and Finish
Pop the baking sheet back into the oven for 3 to 5 minutes. This final roasting lets the Parmesan cheese melt and take on a light, golden crust—just be sure to keep an eye on it so it doesn’t burn! Finally, drizzle with balsamic vinegar if you’re using it and sprinkle red pepper flakes for a subtle heat boost.
How to Serve Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe

Garnishes
Extra grated Parmesan sprinkled on top before serving adds a fresh, savory finish that guests will love. For a burst of freshness, chopped parsley or a squeeze of lemon juice can brighten the roasted flavors beautifully. These little touches elevate the presentation and taste effortlessly.
Side Dishes
This Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe pairs wonderfully with roasted chicken, grilled steak, or even a hearty quinoa salad. Its rich, crispy notes make it a fantastic complement to both weeknight dinners and holiday feasts. Plus, it sits beautifully next to creamy mashed potatoes or fluffy rice for a complete meal.
Creative Ways to Present
For a party, try serving these sprouts in a beautiful shallow bowl drizzled with balsamic glaze. You can also toss them into a warm grain bowl or top a flatbread with them along with some ricotta cheese for a unique twist. The possibilities are endless and will impress anyone lucky enough to share this dish with you.
Make Ahead and Storage
Storing Leftovers
Keep any leftover Parmesan Brussels Sprouts in an airtight container in the fridge for up to 3 days. Cooling them properly will help maintain their crispness as much as possible, though they’re also tasty enjoyed slightly softer the next day.
Freezing
While freezing isn’t ideal for preserving the original crunch, you can freeze roasted Brussels sprouts if needed. Spread them on a baking sheet to flash freeze, then transfer to a freezer bag for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
The best way to bring back that lovely crispy texture is to reheat your sprouts in a hot oven or toaster oven at 375°F (190°C) for about 10 minutes. Avoid the microwave if possible, as it tends to make them soggy and less appetizing.
FAQs
Can I use frozen Brussels sprouts for this Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe?
Frozen Brussels sprouts can work in a pinch, but they often release more moisture during roasting, which can affect crispiness. If using frozen, be sure to thaw and pat them very dry before roasting to help them crisp up better.
Is balsamic vinegar necessary?
Balsamic vinegar is optional but highly recommended because it adds a tangy-sweet depth that balances the richness of the Parmesan and garlic. However, if you’re not a fan, the dish will still be delicious without it.
How do I make sure my Brussels sprouts get crispy?
Roast them at a high temperature with plenty of olive oil and avoid overcrowding the pan. Placing them cut side down on the baking sheet is also key. Following these tips in the Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe will give you that perfect crunch.
Can I add other seasonings?
Absolutely! Feel free to experiment with herbs like thyme or rosemary, or add a squeeze of lemon juice for brightness. This recipe is a fantastic base that welcomes your own flavor twists.
What if I don’t have Parmesan cheese?
If you can’t find Parmesan, Pecorino Romano or Grana Padano are great substitutes offering a similar salty, nutty flavor. Freshly grated cheese will always melt better and taste best in this Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe.
Final Thoughts
This Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe is one of those dishes that once you try, you’ll want to make it again and again. It’s the kind of side that turns ordinary meals into something special—crispy, cheesy, garlicky, and bursting with flavor. So don’t hesitate, grab those Brussels sprouts and get roasting. Your taste buds will thank you!
Print
Parmesan Brussels Sprouts: Crispy Roasted Veggies with Garlic and Balsamic Recipe
- Prep Time: 10 minutes
- Cook Time: 28 minutes
- Total Time: 38 minutes
- Yield: 6 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This recipe for Parmesan Brussels Sprouts yields crispy, golden Brussels sprouts topped with melted Parmesan cheese and a hint of garlic, delivering a deliciously savory side dish. Roasted to perfection in the oven, these Brussels sprouts are enhanced with optional balsamic vinegar and red pepper flakes for an extra layer of flavor.
Ingredients
Brussels Sprouts
- 1.5 lbs Brussels sprouts, trimmed and halved (or quartered if large)
- 3 tablespoons olive oil
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Toppings
- 2 cloves garlic, minced
- 1/4 cup grated Parmesan cheese, plus more for serving
- 1 tablespoon balsamic vinegar (optional)
- Pinch of red pepper flakes (optional)
Instructions
- Preheat: Preheat your oven to 400°F (200°C). Line a large baking sheet with parchment paper to prevent sticking and for easier cleanup.
- Toss: In a large bowl, combine the trimmed Brussels sprouts with olive oil, salt, and pepper. Toss well to ensure all sprouts are evenly coated with seasoning and oil.
- Arrange: Spread the Brussels sprouts in a single layer on the prepared baking sheet, placing them cut side down to maximize crispiness. Avoid overcrowding to ensure even roasting—use two sheets if necessary.
- Roast: Place the baking sheet in the preheated oven and roast for 20-25 minutes, or until the Brussels sprouts are tender and golden brown. Flip them halfway through the cooking time to promote even caramelization.
- Add Garlic and Cheese: Remove the baking sheet from the oven. Sprinkle the minced garlic and grated Parmesan cheese over the hot Brussels sprouts, then gently toss to combine.
- Return to Oven: Return the baking sheet to the oven and roast for an additional 3-5 minutes, until the Parmesan is melted and lightly golden. Monitor closely to prevent burning.
- Finish: Once out of the oven, drizzle the Brussels sprouts with balsamic vinegar if using, and sprinkle with red pepper flakes for a touch of heat if desired.
- Serve: Serve immediately, garnished with extra Parmesan cheese if preferred, for a delightful crispy and cheesy side dish.
Notes
- For extra crispiness, make sure the Brussels sprouts are dry before tossing with oil.
- If your Brussels sprouts are large, quartering them instead of halving ensures even cooking.
- Using parchment paper helps achieve a better roast and easier cleanup.
- Adjust roasting time depending on your oven and size of Brussels sprouts to avoid burning.
- Balsamic vinegar and red pepper flakes are optional but add a nice tang and heat if desired.
- Serve immediately after roasting for the best texture and flavor.

