There’s a certain joy that comes with digging into a bowl of warm, comforting pasta, and today, I’m excited to share my go-to recipe for Brussels Sprouts and Mushroom Pasta. On evenings when I crave a satisfying meal yet feel the pull of the fast-food temptation, this dish sweeps in like a hero. With its rich, creamy sauce crafted from crème fraîche and zesty lemon, the flavor profile is simply irresistible.
Picture this: you’re stirring sautéed Brussels sprouts, earthy mushrooms, and fragrant garlic, their aromas dancing through the kitchen. This isn’t just pasta; it’s a celebration of seasonal ingredients that elevate your weeknight dining experience. What’s even better is that it comes together in just 20 minutes, making it a perfect choice for any busy schedule.
So, if you’re tired of the same old takeout options and ready to impress your family or guests with something fresh and delightful, grab your apron and let’s dive into this incredible, homemade pasta dish!
Why is Brussels Sprouts and Mushroom Pasta amazing?
Flavor Explosion: The creamy sauce, enhanced by zesty lemon and earthy mushrooms, creates an unforgettable taste that elevates your dinner table.
Fast & Easy: Ready in just 20 minutes, this recipe is perfect for busy nights when you want to whip up something delicious.
Nutritious Choice: Packed with wholesome vegetables like Brussels sprouts and mushrooms, it’s a guilt-free indulgence.
Crowd-Pleaser: This dish impresses family and friends alike, making it a wonderful addition to any gathering.
Versatile & Customizable: Feel free to experiment by adding your favorite proteins or swapping ingredients for a unique twist.
Discover even more satisfying meals in our collection, like savory veggie pasta recipes.
Brussels Sprouts and Mushroom Pasta Ingredients
• Get ready to create a flavorful masterpiece with these simple ingredients!
For the Pasta
• 1 pound pasta – Fusilli Corti is ideal for holding that creamy sauce.
For the Creamy Sauce
• 1 cup grated Pecorino Romano – This cheese adds a nutty depth to the dish.
• 1/4 cup extra-virgin olive oil – Use high-quality oil for the best flavor in sautéing.
• 1 pound Brussels sprouts – Trim, halve, and slice to release their tender goodness.
• 1 medium onion – Finely chopped for sweetness that balances the dish.
• 1 pound mushrooms – Choose from cremini, button, or shiitake for rich, earthy flavors.
• 3 cloves garlic – Minced to infuse the sauce with aromatic goodness.
• 3 teaspoons kosher salt – Essential for enhancing the flavors throughout.
• Freshly ground black pepper – Season to your liking for a warming kick.
For the Creaminess
• 1 cup creme fraiche or mascarpone – At room temperature for a perfectly smooth sauce.
• 1/2 cup vegetable broth – This adds depth and helps create a luscious texture.
• 2 tablespoons fresh lemon juice – Brightens the sauce and complements the Brussels sprouts.
• Zest of 1 large lemon – Adds a fragrant punch of flavor.
For the Crunch
• 1/2 cup slivered almonds – Toasted for an irresistible crunch that contrasts beautifully with the creaminess.
Feel free to experiment and make this Brussels Sprouts and Mushroom Pasta uniquely yours!
How to Make Brussels Sprouts and Mushroom Pasta
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Boil the Pasta: Bring a large pot of salted water to a boil over high heat. Add the pasta and cook until tender but still firm to the bite, approximately 8 to 10 minutes. Drain and place in a large serving bowl. Toss with 1/2 cup grated Pecorino Romano cheese.
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Sauté the Veggies: In a large skillet, heat the extra-virgin olive oil over medium-high heat. Add the Brussels sprouts, chopped onion, mushrooms, minced garlic, 1 teaspoon kosher salt, and 1/2 teaspoon black pepper. Cook, stirring occasionally, until onions are soft, about 6 to 8 minutes.
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Make the Creamy Sauce: Add the crème fraîche, vegetable broth, fresh lemon juice, and lemon zest to the skillet. Bring to a simmer and stir until the mixture forms a creamy sauce, about 2 minutes. Mix in an additional 2 teaspoons of salt and 1 teaspoon of pepper for flavor.
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Combine and Serve: Pour the creamy sauce over the pasta, add the toasted slivered almonds, and toss until everything is nicely coated. Finish by sprinkling the remaining cheese on top and serve warm.
Optional: Garnish with extra lemon zest for a burst of freshness.
Exact quantities are listed in the recipe card below.
Tips for the Best Brussels Sprouts and Mushroom Pasta
• Pasta Perfection: Cook the pasta al dente for the best texture, as it will continue to cook slightly after draining.
• Balanced Flavor: Don’t skip the lemon juice and zest; they brighten the sauce and enhance the dish’s overall flavor profile.
• Texture Matters: Ensure the mushrooms and Brussels sprouts are sautéed until soft to achieve that desired creamy consistency in your sauce.
• Cheese Choice: Using Pecorino Romano instead of Parmesan provides a unique, nutty flavor that elevates the Brussels Sprouts and Mushroom Pasta.
• Make-ahead Tip: You can prepare the creamy sauce in advance and store it in the fridge, then combine with pasta just before serving for a quick meal.
Make Ahead Options
These Brussels Sprouts and Mushroom Pasta components are perfect for meal prep enthusiasts! You can slice the Brussels sprouts, chop the onion, and prepare the mushrooms up to 24 hours in advance—just store them in an airtight container in the refrigerator to maintain their freshness. Additionally, you can mix the creamy sauce (with crème fraîche, broth, lemon juice, and zest) and refrigerate it for up to 3 days. When you’re ready to enjoy your pasta, simply cook the pasta, sauté the prepared veggies, warm the sauce in a skillet, and combine everything. This way, you’ll have a delicious, comforting meal ready to impress your family without the wait!
Storage Tips for Brussels Sprouts and Mushroom Pasta
Fridge: Store leftover Brussels Sprouts and Mushroom Pasta in an airtight container in the fridge for up to 3 days.
Freezer: For longer storage, freeze the pasta in a tightly sealed, freezer-safe container for up to 2 months. Thaw it in the fridge before reheating.
Reheating: Gently reheat in a skillet over low heat, adding a splash of vegetable broth to revive the creamy sauce. Stir frequently until heated through.
Avoiding Separation: If the creamy sauce appears separated after freezing, a quick stir with a dash of broth while reheating will help bring it back together.
Brussels Sprouts and Mushroom Pasta Variations
Feel free to get creative with this dish and explore delightful twists that tantalize your taste buds!
- Gluten-Free: Use gluten-free pasta options like brown rice or chickpea pasta for a satisfying alternative without sacrificing flavor.
- Dairy-Free: Swap crème fraîche and Pecorino Romano with a creamy vegan alternative, such as cashew cream and nutritional yeast.
- Protein Boost: Add grilled chicken or sautéed shrimp for a hearty protein addition that balances beautifully with the veggies.
- Nut-Free: Replace slivered almonds with crispy chickpeas for crunch without the nuts, adding a delightful twist.
- Herb Infusion: Stir in fresh herbs like thyme or basil just before serving for an aromatic boost that brightens each bite.
- Spicy Kick: Incorporate red pepper flakes or a diced jalapeño to the sauté for a fiery twist that adds excitement to your meal.
- Seasonal Swap: Experiment with seasonal vegetables such as asparagus or kale, keeping the dish fresh and exciting all year round.
- Creamy & Dreamy: For an extra creamy experience, mix in a bit of goat cheese or ricotta just before serving to enhance richness.
Each of these variations provides an opportunity to make this dish uniquely your own! Enjoy the process and savor every delicious moment.
What to Serve with Brussels Sprouts and Mushroom Pasta?
Creating a complete and satisfying meal is just as important as the main dish itself.
- Garlicky Breadsticks: These warm, buttery sticks are perfect for soaking up the creamy sauce. Their soft texture adds a lovely contrast.
- Fresh Arugula Salad: Peppery arugula tossed with a light vinaigrette brings a fresh crunch that balances the richness of the pasta dish beautifully. A sprinkle of parmesan enhances the experience.
- Roasted Mediterranean Vegetables: A colorful medley of zucchini, bell peppers, and cherry tomatoes roasted to perfection complements the earthy flavors, adding a vibrant touch to your table.
- Lemonade or Sparkling Water: A glass of zesty lemonade or refreshing sparkling water with lemon slices cleanses the palate, enhancing your culinary experience.
- Creamy Coleslaw: The cool, crunchy slaw adds a delightful textural contrast, while the dressing provides a touch of sweetness that offsets the creaminess of the pasta.
- Chocolate Mousse: End on a sweet note with a rich chocolate mousse. Its luxurious texture and bold flavor contrast elegantly with the savory and creamy pasta.
Brussels Sprouts and Mushroom Pasta Recipe FAQs
How do I choose ripe Brussels sprouts?
Absolutely! When selecting Brussels sprouts, look for firm, vibrant green ones without dark spots or yellowing leaves. The smaller ones tend to be sweeter; choose those that feel heavy for their size.
What is the best way to store leftovers?
You can store leftover Brussels Sprouts and Mushroom Pasta in an airtight container in the fridge for up to 3 days. Be sure to let it cool to room temperature before sealing to maintain its freshness.
Can I freeze this pasta dish?
Absolutely! To freeze, let the pasta cool completely. Then, place it in a tightly sealed, freezer-safe container. It will keep well for up to 2 months. When ready to enjoy, thaw it overnight in the fridge and gently reheat.
What should I do if the sauce separates during reheating?
If you find that your creamy sauce has separated, don’t worry! While reheating, add a splash of vegetable broth and stir it gently. This will restore the sauce’s creamy texture and bring it back together beautifully.
Are there any dietary considerations I should keep in mind?
Very! This dish contains dairy due to the crème fraîche and cheese, so be sure to swap those out for non-dairy alternatives if you’re lactose intolerant. Additionally, check for almond allergies if serving to others, as slivered almonds are included for a delightful crunch.

Creamy Brussels Sprouts and Mushroom Pasta: A Cozy Delight
Ingredients
Equipment
Method
- Boil the Pasta: Bring a large pot of salted water to a boil over high heat. Add the pasta and cook until tender but still firm to the bite, approximately 8 to 10 minutes. Drain and place in a large serving bowl. Toss with 1/2 cup grated Pecorino Romano cheese.
- Sauté the Veggies: In a large skillet, heat the extra-virgin olive oil over medium-high heat. Add the Brussels sprouts, chopped onion, mushrooms, minced garlic, 1 teaspoon kosher salt, and 1/2 teaspoon black pepper. Cook, stirring occasionally, until onions are soft, about 6 to 8 minutes.
- Make the Creamy Sauce: Add the crème fraîche, vegetable broth, fresh lemon juice, and lemon zest to the skillet. Bring to a simmer and stir until the mixture forms a creamy sauce, about 2 minutes. Mix in an additional 2 teaspoons of salt and 1 teaspoon of pepper for flavor.
- Combine and Serve: Pour the creamy sauce over the pasta, add the toasted slivered almonds, and toss until everything is nicely coated. Finish by sprinkling the remaining cheese on top and serve warm.










