Crispy Garlic Parmesan Brussels Sprouts Recipe
Introduction
Crispy Garlic Parmesan Brussels Sprouts are a savory and irresistible side dish that combines the nutty flavor of roasted sprouts with aromatic garlic and sharp Parmesan cheese. Perfectly crispy on the outside and tender inside, this recipe is sure to become a family favorite.

Ingredients
- 1 pound Brussels sprouts, trimmed and halved
- 3 tablespoons high-quality extra-virgin olive oil
- 4 cloves garlic, minced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon Italian seasoning
- ½ cup finely grated Parmesan cheese
- Zest of 1 lemon, freshly grated
- Crushed red pepper flakes (optional, for heat)
Instructions
- Step 1: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper to ensure easy cleanup and perfect crispiness.
- Step 2: In a large bowl, toss the trimmed and halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and Italian seasoning until all pieces are evenly coated.
- Step 3: Spread the Brussels sprouts in a single layer on the prepared baking sheet, making sure they have enough space to roast properly without overcrowding.
- Step 4: Roast in the oven for 25-30 minutes, stirring halfway through, until the edges are golden brown and crispy.
- Step 5: Remove from the oven and immediately sprinkle with grated Parmesan cheese and fresh lemon zest for a bright, savory finish.
- Step 6: Serve hot, garnished with crushed red pepper flakes if you want a spicy kick. Enjoy your crispy, flavorful Brussels sprouts!
Tips & Variations
- Use high-quality extra-virgin olive oil to enhance flavor and help the sprouts crisp up beautifully.
- Do not overcrowd the pan; giving sprouts room ensures they roast evenly and become crispy rather than soggy.
- For a vegan version, omit Parmesan and substitute with nutritional yeast or vegan cheese alternatives.
- Add a tablespoon of balsamic vinegar before roasting for a tangy depth of flavor.
- Try different herbs like rosemary or thyme instead of Italian seasoning for a fresh twist.
- Incorporate chopped nuts like almonds or pecans after roasting for an added crunchy texture.
Storage
Store leftover Brussels sprouts in an airtight container in the refrigerator for up to 3 days. To reheat and restore their crispiness, warm them in a hot oven for 5-10 minutes. Avoid freezing as it can affect their texture and make them soggy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I freeze Crispy Garlic Parmesan Brussels Sprouts?
Freezing is not recommended because the sprouts tend to lose their crispy texture and become soggy when thawed.
How long do Crispy Garlic Parmesan Brussels Sprouts last in the fridge?
They can be stored in an airtight container in the fridge for up to 3 days, retaining their flavor and texture well when reheated properly.
Can I make Crispy Garlic Parmesan Brussels Sprouts vegan?
Yes, simply omit the Parmesan cheese or substitute it with nutritional yeast or your favorite vegan cheese to keep the dish creamy and flavorful without dairy.
What should I serve with Crispy Garlic Parmesan Brussels Sprouts?
They pair beautifully with roasted chicken, grilled fish like salmon, or vegetarian meals such as quinoa bowls. They also make a delicious snack on their own.
How can I make my Brussels sprouts crispier?
Make sure not to overcrowd your baking sheet, toss the sprouts well in oil and seasonings, and stir halfway through cooking to get evenly crispy and golden edges.
PrintCrispy Garlic Parmesan Brussels Sprouts Recipe
Crispy Garlic Parmesan Brussels Sprouts are a delicious, savory side dish featuring roasted brussels sprouts tossed in olive oil, garlic, and Italian seasoning, then finished with fresh Parmesan cheese and lemon zest for a perfect balance of flavors and textures. This easy-to-make recipe guarantees crispy edges and a tender center, perfect for pairing with roasted meats or enjoying as a flavorful snack.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Brussels Sprouts
- 1 lb Brussels sprouts, trimmed and halved
- 3 tablespoons olive oil, high-quality extra-virgin
- 4 cloves garlic, minced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon Italian seasoning
Toppings
- ½ cup Parmesan cheese, finely grated
- Zest of 1 lemon, freshly grated
- Crushed red pepper flakes, optional, for heat
Instructions
- Preheat the Oven: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper to ensure the Brussels sprouts crisp up evenly and the pan remains easy to clean.
- Toss the Brussels Sprouts: In a large bowl, combine trimmed and halved Brussels sprouts with olive oil, minced garlic, salt, black pepper, and Italian seasoning. Toss thoroughly until each piece is well coated with the seasoning and oil.
- Arrange for Roasting: Spread the Brussels sprouts in a single layer on the prepared baking sheet, making sure they have enough space between them for proper roasting and to achieve maximum crispiness.
- Roast the Sprouts: Place the baking sheet in the oven and roast for 25-30 minutes, stirring or flipping the sprouts halfway through. Roast until the edges are golden brown and the sprouts are crispy on the outside but tender inside.
- Add Parmesan and Lemon Zest: Remove the sprouts from the oven and immediately sprinkle the hot Brussels sprouts with finely grated Parmesan cheese and freshly grated lemon zest. The heat will slightly melt the cheese and enhance the flavor.
- Serve: Serve the Brussels sprouts hot, optionally garnished with crushed red pepper flakes for an extra kick of heat. Enjoy alongside your favorite main dishes or as a flavorful snack.
Notes
- For extra flavor, consider adding a tablespoon of balsamic vinegar to the Brussels sprouts before roasting for a tangy depth.
- Do not overcrowd the baking sheet to ensure the sprouts roast and crisp properly instead of steaming.
- Use freshly grated Parmesan cheese for the best texture and flavor.
- Reheat leftovers in a hot oven for 5-10 minutes to restore crispiness; avoid microwaving to prevent sogginess.
- To make this dish vegan, substitute Parmesan cheese with nutritional yeast or vegan cheese alternatives.
Keywords: crispy brussels sprouts, garlic parmesan sprouts, roasted brussels sprouts, vegetarian side dish, easy holiday recipes

