Garlic Parmesan Roasted Brussels Sprouts – So Crispy & Flavorful!

Brussels sprouts often get a bad reputation, but when roasted to crispy perfection with garlic and Parmesan, they become absolutely irresistible. These Garlic Parmesan Roasted Brussels Sprouts are a game-changer—packed with savory, cheesy, and slightly spicy flavors that make them the ultimate side dish for any meal.

Roasting Brussels sprouts brings out their natural sweetness while keeping the edges beautifully crisp. Tossed in olive oil, minced garlic, and seasonings, they develop a deep, rich flavor that pairs perfectly with the nutty goodness of Parmesan cheese. A drizzle of balsamic glaze at the end adds a touch of tangy sweetness, balancing out the dish beautifully.

This quick and easy recipe is perfect for busy weeknights, holiday feasts, or even a healthy snack. It requires just a few simple ingredients and minimal prep time, making it an effortless way to enjoy a nutritious and delicious dish.

If you’re looking for a way to make Brussels sprouts a household favorite, this recipe is your answer. Let’s get roasting!

Servings and Timing

Servings: 4
Prep Time: 5 minutes
Cook Time: 25 minutes

Ingredients

  • 1 lb Brussels sprouts, halved
  • 3 tablespoons olive oil
  • 3 cloves garlic, minced
  • ½ teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon red pepper flakes (optional)
  • ¼ cup grated Parmesan cheese
  • 1 tablespoon balsamic glaze (optional, for drizzle)

Instructions

  1. Preheat the Oven – Set your oven to 400°F (200°C) and line a baking sheet with parchment paper for easy cleanup.
  2. Season the Brussels Sprouts – In a large bowl, toss the halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and red pepper flakes (if using). Make sure they are evenly coated.
  3. Roast to Perfection – Spread the Brussels sprouts in a single layer on the baking sheet, cut-side down for maximum crispiness. Roast for 20-25 minutes, or until they are golden brown and crispy on the edges.
  4. Add the Parmesan – In the last 5 minutes of roasting, sprinkle the grated Parmesan cheese over the Brussels sprouts and return to the oven until melted and slightly golden.
  5. Serve & Enjoy – Drizzle with balsamic glaze for an extra depth of flavor, then serve hot. Enjoy as a side dish or a healthy appetizer!

Variations

  • Lemon Zest Twist – Add a sprinkle of fresh lemon zest before serving for a bright, citrusy touch.
  • Bacon Lovers – Toss in crispy bacon bits for an extra smoky and savory flavor.
  • Honey Glaze – Swap balsamic glaze for a drizzle of honey to add a hint of sweetness.
  • Nutty Crunch – Sprinkle toasted almonds or pine nuts for added texture.

Tips

  • Cut-side down for crispiness – Placing the Brussels sprouts cut-side down ensures they get a golden, caramelized crust.
  • Don’t overcrowd the pan – Spread them out evenly to allow proper roasting rather than steaming.
  • Use freshly grated Parmesan – It melts and browns better than pre-shredded cheese for the best flavor.
  • Air fryer option – Cook at 375°F (190°C) for 12-15 minutes, shaking the basket halfway through.

These Garlic Parmesan Roasted Brussels Sprouts are crispy, garlicky, cheesy, and downright delicious. Whether you’re serving them as a side or snacking on them straight from the pan, they’re guaranteed to be a hit. Happy roasting!