The enticing aroma of roasted Brussels sprouts fills the kitchen, wrapping you in a cozy embrace as the gold-brown bites caramelize to perfection in the oven. They transform into a delightful contrast, not just crispy on the outside but tender and rich inside, a joy for the senses. Combined with creamy sauce on pasta, they become a memorable dish that draws you back for seconds, or even thirds! As I stir the pasta, I think fondly of those chilly autumn evenings when the family gathered around the table; laughter and good food made for warm hearts. Roasted Brussels Sprouts Pasta is the perfect antidote to a busy night and a dish that genuinely feels like a hug in a bowl. Who could resist such a comforting blend of flavors?

Preparing dinner can feel like a chore, but this recipe welcomes you with open arms and simple steps. The vibrant green of the Brussels sprouts pairs surprisingly beautifully with the smooth, garlicky Parmesan sauce, creating a dinner worthy of weeknight menu legends. You won’t just be serving dinner; you’ll be tasting the essence of comfort food at its finest! So, let’s embrace this cooking adventure together and whip up a delightful batch of Roasted Brussels Sprouts Pasta!
Table of Contents
Why You’ll Love This Recipe
- Simple & Quick: Just 40 minutes from prep to plate, perfect for a weeknight meal.
- Irresistible Flavor: The combo of garlic, cream, and caramelized sprouts will tantalize your taste buds.
- Eye-Catching Appeal: The vibrant colors make it a feast for the eyes, appealing to kids and adults alike!
- Flexible Serving: Ideal for cozy dinners, packed lunches, or potlucks.
- Diet-Friendly Options: Easy to adapt for gluten-free pasta or dairy-free cream substitutes!

Ingredients You’ll Need
- 1 pound Brussels sprouts: Trimmed and halved for roasting, lending that smoky flavor and crunch.
- 1 tablespoon extra virgin olive oil: Enhances the roasting process, pulling out the natural sweetness.
- ½ teaspoon garlic powder: Adds deep savory notes for a wonderful base.
- ½ teaspoon salt: Essential for balancing flavors and enhancing the sprouts.
- ¼ teaspoon ground black pepper: Provides a hint of warmth that complements the other spices.
- Pinch of red pepper flakes: Optional, but it gives a delightful kick for those who love some heat.
- 1 teaspoon lemon juice: Brightens up the dish and adds acidity to cut through the creaminess.
- 8 ounces pasta: I recommend using your favorite kind; penne or fettuccine works great to catch the sauce.
- 2 tablespoons butter: Creates a luscious base for the garlic and adds richness.
- 3 cloves garlic, finely chopped: Brings fragrance and a robust garlic flavor to the sauce.
- 2 teaspoons all-purpose flour: Thickens the sauce to the perfect creamy consistency.
- 1 cup heavy cream (or half and half cream): Adds velvety texture that clings beautifully to the pasta.
- ½ cup Parmesan cheese, grated: A key flavor that adds nuttiness and depth. Feel free to sprinkle some more on top for garnish!
- Pinch of ground nutmeg: It may sound unconventional, but it adds an incredible warmth to the sauce!
How to Make Roasted Brussels Sprouts Pasta
Preheat and Prepare: To kick things off, preheat your oven to 425°F. In a large mixing bowl, place the cleaned and halved Brussels sprouts and drizzle them with olive oil. Sprinkle garlic powder, salt, black pepper, and red pepper flakes if you’re feeling adventurous! Toss everything together until well-coated, ensuring that each little sprout gets a flavorful blanket. This step is crucial; the roasting brings out their natural sweetness!
Roast the Brussels Sprouts: Spread the seasoned Brussels sprouts on a baking sheet, making sure to position most of them flat-side down to maximize caramelization. Slide the tray into the oven and roast for 20-30 minutes. Keep an eye on them! You’ll know they’re ready when they turn golden brown with slightly charred edges and a sweet, fragrant scent fills your kitchen. Once roasted, drizzle them with lemon juice to add that fresh brightness before setting aside.
Boil the Pasta: While the sprouts are working their magic in the oven, bring a pot of salted water to a boil and add your chosen pasta. Cook according to the package directions until al dente, about 10 minutes. Reserve about ½ cup of that starchy pasta water; it’s your secret weapon for the sauce later. Drain the pasta and set it aside, imagining how great it will taste in the creamy sauce!
Make the Cream Sauce: In a large skillet, melt butter over medium heat. Toss in your freshly chopped garlic and sauté until it becomes fragrant, which should take about a minute. Stir in the flour and let it bubble for about a minute until it’s golden, forming a roux. Gradually whisk in your heavy cream, smoothing out any lumps. Reduce the heat and let the mixture simmer for 2-3 minutes to slightly thicken. Toss in the grated Parmesan cheese and a pinch of nutmeg. If it’s too thick for your liking, stir in a bit of the reserved pasta water until you reach that perfect creamy consistency. Season with salt and pepper to your taste!
Combine Everything: Now comes the fun part! Add the drained pasta and roasted Brussels sprouts to the skillet overflowing with that luscious sauce. Toss everything together gently until every pasta strand and sprout is generously coated. It’s a beautiful sight! Serve immediately in warm bowls, garnishing with extra Parmesan if desired. Trust me, this is a crowd-pleaser.

Storing & Reheating
To store your Roasted Brussels Sprouts Pasta, let it cool completely before transferring it to an airtight container. Refrigerate for up to 3 days. For longer storage, you can freeze it in a freezer-safe container for up to 3 months. When you’re ready to enjoy it again, simply reheat in the microwave or on the stovetop with a splash of cream or pasta water to restore that creamy texture. Just note that reheating can slightly alter the texture of both the Brussels sprouts and the pasta, but they’ll still taste delicious!
Chef’s Helpful Tips
- To avoid mushy Brussels sprouts, make sure they have enough space on the baking sheet. Overcrowding can lead to steaming rather than roasting.
- If your pasta sticks together when draining, lightly toss it in a bit of olive oil to keep everything separate until you’re ready to mix.
- Don’t skip the nutmeg! It adds a cozy depth to the sauce and pairs beautifully with the flavors.
- For an even better flavor, consider adding some chopped fresh herbs like basil or parsley before serving.
- To save time, you can roast the sprouts ahead of time and reheat them quickly before tossing with pasta.
Enjoy the simple joy that this delightful dish brings to your table. Whether it’s a busy weeknight or a special occasion, Roasted Brussels Sprouts Pasta delivers comfort and satisfaction in every bite. So gather your loved ones, share stories over this luscious meal, and let your culinary creativity shine. You’ll find that the magic often lies in the simple ingredients and the love poured into preparing them.
Recipe FAQs
Can I make this dish ahead of time?
Yes, you can roast the Brussels sprouts and prepare the sauce in advance. Just store each component separately in the refrigerator. When you’re ready to eat, simply reheat the sauce and toss it with the freshly cooked pasta and roasted sprouts!
What type of pasta works best?
While this recipe is versatile, I love using penne or fettuccine because their shapes catch the creamy sauce so well. However, feel free to use whatever pasta you have on hand, whether it’s whole wheat, gluten-free, or a fun shape!
Can I make this recipe vegan?
Absolutely! To keep it plant-based, substitute the butter with olive oil, use a dairy-free cream alternative, and replace Parmesan cheese with nutritional yeast or a vegan cheese. It will still be delicious!
What if I don’t like Brussels sprouts?
No worries! You can easily swap out Brussels sprouts for other vegetables like asparagus, broccoli, or even roasted carrots which add a lovely sweetness and texture to the pasta!
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Recipe Card

Roasted Brussels Sprouts Pasta
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Category: Dinner
- Method: Roasting and boiling
- Cuisine: Italian
Description
This Roasted Brussels Sprouts Pasta is a comforting dish that combines crispy roasted Brussels sprouts with a creamy garlic Parmesan sauce. It’s easy to prepare and perfect for a quick dinner or satisfying meal.
Ingredients
- 1 pound Brussels sprouts, trimmed and halved
- 1 tablespoon extra virgin olive oil
- ½ teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon ground black pepper
- Pinch of red pepper flakes (optional)
- 1 teaspoon lemon juice
- 8 ounces pasta (penne or fettuccine recommended)
- 2 tablespoons butter
- 3 cloves garlic, finely chopped
- 2 teaspoons all-purpose flour
- 1 cup heavy cream (or half and half cream)
- ½ cup Parmesan cheese, grated
- Pinch of ground nutmeg
Instructions
- Preheat oven to 425°F and prepare Brussels sprouts with oil and seasonings.
- Roast Brussels sprouts on a baking sheet for 20-30 minutes until golden and tender.
- Boil pasta in salted water and reserve some pasta water before draining.
- Prepare a cream sauce by sautéing garlic in butter, adding flour, then whisking in heavy cream and cheese.
- Combine roasted Brussels sprouts and pasta with the cream sauce, mixing until well-coated.
Notes
Storing leftovers in an airtight container in the fridge for up to 3 days is best.
Reheating with a splash of cream or pasta water helps maintain the creamy texture.
Nutrition
- Serving Size: 1 serving
- Calories: 650
- Sugar: 2g
- Sodium: 800mg
- Fat: 32g
- Saturated Fat: 18g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 75g
- Fiber: 5g
- Protein: 18g
- Cholesterol: 85mg

