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Are you ready to elevate your vegetable game? Garlic Parmesan Roasted Brussels Sprouts are a perfect side dish that will impress everyone at your table. With crisp, tender sprouts, rich garlic flavor, and a cheesy topping, these bites are more than just good for you—they’re delicious! Let me show you how to make this easy and delightful dish that will have you coming back for seconds.
Why I Love This Recipe
- Flavorful Combination: The rich garlic and savory Parmesan create a delightful flavor that complements the earthy Brussels sprouts perfectly.
- Healthy Side Dish: Packed with nutrients, Brussels sprouts are a great way to add healthy greens to your meal without sacrificing taste.
- Easy Preparation: With just a few simple steps, this recipe is quick and straightforward, making it perfect for weeknight dinners.
- Versatile Serving Options: These roasted Brussels sprouts can be served alongside any main dish or as a tasty appetizer at gatherings.
Ingredients
Main Ingredients
– 1 lb Brussels sprouts, trimmed and halved
– 4 cloves garlic, minced
– 3 tablespoons olive oil
You start with one pound of Brussels sprouts. Make sure they are fresh. Trim the ends and cut them in half. The garlic gives a great flavor, so use four cloves and mince them well. Olive oil helps the sprouts roast nicely and adds taste. Three tablespoons should do the trick.
Seasonings and Toppings
– Salt and pepper
– Red pepper flakes (optional)
– Grated Parmesan cheese
For flavor, add one teaspoon of salt and half a teaspoon of black pepper. If you like heat, sprinkle in red pepper flakes; half a teaspoon works well. The star topping is half a cup of grated Parmesan cheese. It melts and becomes crispy, adding a rich taste.
Garnish and Drizzle
– Balsamic vinegar
– Fresh parsley
To finish, drizzle two tablespoons of balsamic vinegar over the sprouts. This adds a sweet and tangy touch. Then, chop some fresh parsley for garnish. It looks great and adds fresh flavor.

Step-by-Step Instructions
Preheating the Oven
First, set your oven to 400°F (200°C). This hot temperature helps the Brussels sprouts get crispy. Preheating is key for even cooking.
Preparing Brussels Sprouts
Next, take 1 lb of Brussels sprouts. Trim off the ends and cut them in half. This helps them cook faster. Place the halved sprouts in a large bowl.
Roasting the Sprouts
Now, add 4 cloves of minced garlic, 3 tablespoons of olive oil, 1 teaspoon of salt, 1/2 teaspoon of black pepper, and 1/2 teaspoon of red pepper flakes if you want some heat. Toss everything together until the sprouts are well coated. Spread the seasoned sprouts on a baking sheet in a single layer. Make sure they have space to breathe. Roast them for about 20-25 minutes. Toss them halfway through for even cooking.
Adding the Cheese
After roasting, take the sprouts out. Sprinkle 1/2 cup of grated Parmesan cheese over the top. This cheesy layer adds great flavor! Return the sprouts to the oven for another 5 minutes until the cheese melts and bubbles.
Serving Tips
Once done, drizzle 2 tablespoons of balsamic vinegar over the roasted sprouts. This adds a nice zing! Toss them gently, then garnish with fresh parsley. This makes your dish look and taste amazing!
Tips & Tricks
Perfecting Roasting
To make your Brussels sprouts crispy and delicious, follow these tips:
– Ensuring even cooking: Spread the sprouts on the baking sheet in one layer. This lets hot air reach all sides. Toss them halfway through roasting for uniform browning.
– Avoiding overcrowding: If you crowd the sprouts, they will steam instead of roast. Use two baking sheets if needed. Space is key to getting that beautiful golden color.
Flavor Enhancements
Don’t stop at garlic and Parmesan; get creative!
– Additional spices to consider: Try adding smoked paprika or garlic powder for extra depth. A sprinkle of lemon zest adds brightness.
– Alternative cheese options: You can swap Parmesan for Pecorino Romano for a sharper flavor. Nutritional yeast works well for a vegan twist.
Health Benefits
Brussels sprouts are not just tasty; they are good for you!
– Nutritional advantages of Brussels sprouts: They are high in fiber, vitamins C and K. These nutrients help with digestion and support your immune system. Plus, they are low in calories, making them a great choice for any meal.
Pro Tips
- Quality Matters: Choose firm, vibrant Brussels sprouts for the best flavor and texture.
- Even Roasting: Spread the Brussels sprouts out in a single layer on the baking sheet to ensure they roast evenly.
- Cheese Variety: Experiment with different cheeses, such as Pecorino Romano or a vegan alternative, for a unique twist.
- Make Ahead: You can prepare the Brussels sprouts and season them in advance; just roast them before serving.

Variations
Flavor Combinations
You can change up the taste of your Brussels sprouts. Adding nuts or seeds gives a nice crunch. Try almonds or sunflower seeds for a boost. They add flavor and texture. You can also add different herbs. Rosemary or thyme work great. Fresh herbs can brighten the dish and add depth.
Cooking Methods
There are different ways to cook Brussels sprouts. Air frying is quick and keeps them crispy. You can get a nice caramelization without much oil. Oven roasting gives a deeper flavor. It also allows you to make a larger batch. Grilling is another fun method. It adds a smoky taste and great grill marks. Just toss them on a grill basket for a few minutes.
Serving Suggestions
Brussels sprouts pair well with many main dishes. Try them with chicken or salmon for a healthy meal. They also work well in salads. Toss them with greens, nuts, and a light dressing. They make a great side dish, too. Serve them alongside rice or potatoes for a complete dinner.
Storage Info
Leftover Storage
Store leftover Garlic Parmesan Roasted Brussels sprouts in an airtight container. Place them in the fridge within two hours of cooking. They stay fresh for up to three days. Use parchment paper between layers to keep them crispy.
Reheating Recommendations
To reheat, use an oven for best results. Preheat the oven to 350°F (175°C). Spread the sprouts on a baking sheet. Heat for about 10-15 minutes. This keeps them crisp. You can also use a skillet. Heat on medium for a few minutes, stirring gently.
Freezing Tips
If you want to freeze Brussels sprouts, start by letting them cool completely. Place them in a single layer on a baking sheet and freeze for an hour. Once frozen, transfer them to a freezer-safe bag. They can last for up to three months. When ready to eat, roast them directly from the freezer without thawing.
FAQs
How long to roast Brussels sprouts?
Roast Brussels sprouts for about 20-25 minutes at 400°F (200°C). This time allows them to become golden brown and crispy. I recommend tossing them halfway through. This step ensures they cook evenly and get that great texture.
Can I use frozen Brussels sprouts?
Yes, you can use frozen Brussels sprouts. Just remember to thaw them first. Frozen sprouts may have more moisture, so pat them dry before roasting. This tip helps them roast better and keeps them from becoming soggy.
What can I use instead of Parmesan cheese?
If you want a dairy-free option, try nutritional yeast. It gives a cheesy flavor without dairy. You can also use vegan cheese shreds. Both options work well in this dish. They keep your Garlic Parmesan Roasted Brussels Sprouts tasty and satisfying.
How to tell if Brussels sprouts are cooked?
You can tell Brussels sprouts are cooked when they are tender and brown. A fork should easily pierce them. Look for a crispy outside. If they are soft and have a nice color, they are ready to enjoy!
This blog post covered how to roast Brussels sprouts perfectly. We explored the key ingredients like garlic and olive oil, and the best seasonings and toppings. I shared step-by-step instructions to make the process simple. We also discussed tips for roasting, delicious variations, and how to store leftovers.
Remember, roasting Brussels sprouts brings out their sweet flavor. With the right seasonings and cooking methods, you can enjoy this healthy veggie in many ways. Happy cookin
Garlic Parmesan Roasted Brussels Sprouts
A delicious side dish featuring roasted Brussels sprouts tossed with garlic, olive oil, and Parmesan cheese.
Course Side Dish
Cuisine American
Servings 4
Calories 150 kcal
- 1 lb Brussels sprouts, trimmed and halved
- 4 cloves garlic, minced
- 3 tablespoons olive oil
- 1 teaspoon salt
- 0.5 teaspoon black pepper
- 0.5 teaspoon red pepper flakes (optional, for heat)
- 0.5 cup grated Parmesan cheese
- 2 tablespoons balsamic vinegar (for drizzling)
- 1 tablespoon fresh parsley, chopped (for garnish)
Preheat your oven to 400°F (200°C).
In a large mixing bowl, combine the halved Brussels sprouts, minced garlic, olive oil, salt, black pepper, and red pepper flakes (if using). Toss everything together until the Brussels sprouts are well coated.
Spread the seasoned Brussels sprouts evenly on a baking sheet in a single layer. Make sure they are not overcrowded to ensure even roasting.
Roast in the preheated oven for about 20-25 minutes, or until the Brussels sprouts are golden brown and crispy on the outside, tossing halfway through for even cooking.
Remove the Brussels sprouts from the oven, sprinkle the grated Parmesan cheese over the top, and return to the oven for an additional 5 minutes until the cheese is melted and bubbly.
Drizzle the balsamic vinegar over the roasted sprouts and give them a final toss. Garnish with fresh parsley before serving.
Add red pepper flakes for a spicy kick.
Keyword Brussels sprouts, garlic, Parmesan, roasted
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