If you’ve been searching for a side dish that brings together bold flavors and impressive veggie magic, the Garlic Parmesan Brussels Sprouts Recipe is exactly what your kitchen needs. This recipe transforms humble Brussels sprouts into a crispy, garlicky, cheesy delight that’s bursting with flavor and texture. Whether you’re a Brussels sprouts fan or just dipping your toes into the world of veggies, this dish promises to win hearts with its perfect balance of savory Parmesan, fragrant garlic, and pleasantly roasted sprouts. Trust me, once you try this Garlic Parmesan Brussels Sprouts Recipe, it might just become your go-to side for weeknight dinners and special occasions alike.

Ingredients You’ll Need
The beauty of the Garlic Parmesan Brussels Sprouts Recipe lies in its simple yet carefully chosen ingredients. Each element plays a crucial role—adding flavor, texture, or a pop of color to the plate. Get ready to combine these essentials to create a dish that feels as indulgent as it is wholesome.
- 1 pound Brussels sprouts: Fresh and halved, they provide the foundational texture and earthy flavor that makes this dish irresistible.
- 3 tablespoons olive oil: This coats the sprouts for roasting, adding a golden crispness and subtle richness.
- 4 cloves garlic, minced: Garlic infuses the sprouts with aromatic depth that brightens every bite.
- 1 teaspoon salt: Enhances natural flavors and balances the seasoning perfectly.
- 1/2 teaspoon black pepper: Adds just the right hint of sharpness and warmth to complement the garlic.
- 1/2 teaspoon red pepper flakes (optional): For those who like a little kick, these bring a gentle heat without overpowering the dish.
- 1/2 cup grated Parmesan cheese: Parmesan is the star that adds a nutty, savory touch and creamy finish.
- 2 tablespoons fresh parsley, chopped: A fresh, bright garnish that lifts the dish visually and flavor-wise.
How to Make Garlic Parmesan Brussels Sprouts Recipe
Step 1: Preheat Your Oven
Start by preheating your oven to 400°F (200°C). This ensures your Brussels sprouts will roast evenly and achieve that perfect crisp texture.
Step 2: Prepare the Brussels Sprouts
Rinse the Brussels sprouts thoroughly under cold water, then pat them dry using a towel or paper towels. Drying helps them crisp properly rather than steam in the oven.
Step 3: Trim and Halve
Trim the tough ends off each Brussels sprout and cut them in half lengthwise. This increases their roasting surface area, making them perfectly tender inside with crispy edges outside.
Step 4: Toss with Olive Oil
Transfer the halved sprouts to a large mixing bowl and drizzle with the olive oil. Toss them well to coat each piece, which promotes even roasting and flavor absorption.
Step 5: Add Garlic and Seasonings
Add the minced garlic to the bowl along with salt, black pepper, and if you’re feeling adventurous, red pepper flakes. Toss everything together until the sprouts are evenly coated with all the seasonings.
Step 6: Arrange on Baking Sheet
Spread the Brussels sprouts out in a single layer on a baking sheet. Crowding them can cause steaming rather than roasting, so give them enough space to crisp up beautifully.
Step 7: Roast Until Golden and Crispy
Roast in the preheated oven for 20-25 minutes, tossing halfway through for even browning. Keep an eye in the final minutes—you want them golden brown and irresistibly crispy.
Step 8: Sprinkle Parmesan
Remove the hot sprouts from the oven and immediately sprinkle the grated Parmesan cheese over them. Toss gently to let the cheese melt slightly and coat the sprouts in all its nutty goodness.
Step 9: Garnish and Serve
Finally, sprinkle the chopped fresh parsley on top for a fresh burst of color and flavor. Serve your Garlic Parmesan Brussels Sprouts hot, and get ready to savor every bite.
How to Serve Garlic Parmesan Brussels Sprouts Recipe

Garnishes
Freshly chopped parsley is a classic choice for adding brightness and a hint of herbaceousness that complements the rich Parmesan perfectly. For some extra wow factor, try adding a light drizzle of balsamic glaze or a sprinkle of toasted pine nuts for crunch and visual appeal.
Side Dishes
This Garlic Parmesan Brussels Sprouts Recipe pairs beautifully with a variety of mains like roasted chicken, grilled steak, or seared salmon. They also shine alongside hearty grain bowls or creamy risottos, adding that much-needed crisp texture and punchy flavor.
Creative Ways to Present
For a fun twist, serve these sprouts as part of a warm salad with quinoa or farro, adding dried cranberries and toasted nuts for a wonderful balance of sweet and savory. Alternatively, use them to top a rustic flatbread or pizza, scattering extra Parmesan across before serving.
Make Ahead and Storage
Storing Leftovers
Once cooled completely, store any leftover Garlic Parmesan Brussels Sprouts in an airtight container in the refrigerator. They keep well for up to 3 days, making them perfect for easy, flavorful meal additions during the week.
Freezing
These sprouts don’t freeze as well once cooked because their texture can become mushy after thawing. It’s best to enjoy them fresh, but if you must freeze, place the roasted sprouts in a single layer on a baking sheet first, freeze until firm, then transfer to a freezer bag to maintain texture better.
Reheating
To reheat, spread the sprouts out on a baking sheet and warm them in a 375°F (190°C) oven for 8-10 minutes. This helps restore their crispy edges. You can also use a skillet on medium heat to re-crisp them with just a touch of olive oil.
FAQs
Can I use frozen Brussels sprouts for this recipe?
While fresh Brussels sprouts work best for roasting crispy, you can use frozen if you’re in a pinch. Just be sure to thaw and dry them thoroughly before seasoning and roasting to avoid sogginess.
Is it possible to make this recipe vegan?
Absolutely! Simply swap out Parmesan cheese for a vegan cheese alternative or nutritional yeast to keep the cheesy flavor without dairy.
How spicy is the Garlic Parmesan Brussels Sprouts Recipe?
The recipe has a mild kick from the optional red pepper flakes, but you can adjust or omit them entirely based on your heat preference. The garlic and Parmesan provide plenty of flavor either way.
Can I cook these on the stovetop instead of roasting?
Yes, you can sauté the Brussels sprouts in a large skillet with olive oil over medium heat, cooking until tender and caramelized. Add garlic near the end to avoid burning it and finish with Parmesan.
What other cheeses work well if I don’t have Parmesan?
Pecorino Romano or Grana Padano are excellent substitutes. They offer a similar sharp, nutty flavor and melt beautifully over roasted sprouts.
Final Thoughts
This Garlic Parmesan Brussels Sprouts Recipe has become a favorite in my home for so many reasons—from its crispy, savory edges to the ease of preparation and the wonderful blend of garlic and cheese. Give it a try and watch Brussels sprouts transform into a dish everyone at your table will love. It’s a simple upgrade to your veggie game that’ll leave you craving more.
Print
Garlic Parmesan Brussels Sprouts Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Garlic Parmesan Brussels Sprouts are a flavorful and healthy side dish that combines crispy roasted Brussels sprouts with the savory taste of garlic and Parmesan cheese, garnished with fresh parsley. This easy-to-make recipe is perfect for a nutritious addition to any meal.
Ingredients
Brussels Sprouts
- 1 pound Brussels sprouts, trimmed and halved
Seasonings
- 3 tablespoons olive oil
- 4 cloves garlic, minced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon red pepper flakes (optional)
Cheese & Garnish
- 1/2 cup grated Parmesan cheese
- 2 tablespoons fresh parsley, chopped
Instructions
- Preheat Oven: Preheat your oven to 400°F (200°C) to ensure it reaches the right temperature for roasting the Brussels sprouts evenly.
- Prepare Brussels Sprouts: Rinse the Brussels sprouts under cold water and dry them thoroughly with a clean kitchen towel or paper towels to prevent steaming during roasting.
- Trim and Halve: Trim off the ends of the Brussels sprouts and cut them in half lengthwise for even cooking and better caramelization.
- Combine Ingredients: In a large mixing bowl, toss the Brussels sprouts with olive oil to coat them evenly.
- Add Garlic: Add the minced garlic to the bowl for robust flavor.
- Season: Sprinkle salt, black pepper, and red pepper flakes (if using) over the Brussels sprouts to enhance taste and add a hint of heat.
- Toss Together: Mix all ingredients thoroughly until Brussels sprouts are well coated with the oil and seasonings.
- Arrange on Baking Sheet: Spread the Brussels sprouts in a single layer on a large baking sheet to ensure even roasting.
- Roast: Place the baking sheet in the preheated oven and roast for 20-25 minutes, tossing halfway through for uniform browning.
- Monitor Doneness: Keep an eye during the last few minutes to achieve golden brown and crispy edges without burning.
- Add Cheese: Remove from oven and immediately sprinkle grated Parmesan cheese over the hot Brussels sprouts so it melts slightly.
- Toss with Cheese: Gently toss the Brussels sprouts to distribute the Parmesan evenly.
- Serve: Transfer to a serving dish for a beautiful presentation.
- Garnish: Sprinkle chopped fresh parsley over the top for color and freshness.
- Enjoy: Serve warm as a delicious side dish or a main vegetarian option.
Notes
- For extra crispiness, ensure Brussels sprouts are spread out without overcrowding on the baking sheet.
- Red pepper flakes are optional and can be adjusted or omitted based on spice preference.
- Use freshly grated Parmesan for the best flavor and melting quality.
- Leftovers can be refrigerated and reheated in an oven or air fryer for added crispness.
- This recipe pairs well with roasted meats or as part of a vegetarian meal.

