Savory Mushroom And Garlic Spaghetti
At a quiet dinner hosted by my cousin Hana after her move to Portland, she brought out a single large bowl of Mushroom and Garlic Spaghetti, placed it on the table, and simply said, “This is all I had energy for today.” The moment the steam hit the air, the mood shifted conversation softened, forks clinked
And her toddler finally stopped crying. The pasta was earthy and rich, the garlic buttery and golden, and not a strand was left on the plate.
Another time, I made the same dish while staying over at a friend’s cabin near Lake Crescent. We were snowed in with limited groceries and a bottle of red wine. I cooked while her partner lit the fireplace
And the three of us sat cross-legged on the floor eating right from the pot. Mushroom and Garlic Spaghetti has quietly worked its way into these everyday memories not flashy, just reliable and flavorful, ready in less than half an hour but full of heart.

Short Description
Mushroom and Garlic Spaghetti is a quick and flavorful pasta dish featuring buttery mushrooms, fragrant garlic, and nutty Pecorino Romano cheese tossed with al dente spaghetti.
Key Ingredients
- 1 pound dried spaghetti
- 3 tablespoons unsalted butter, divided
- 1 tablespoon olive oil
- 1 pound cremini mushrooms, sliced
- Kosher salt
- Freshly ground black pepper
- 6 cloves garlic, minced
- ¼ teaspoon red pepper flakes (optional)
- ½ cup grated Pecorino Romano cheese, plus more for serving
- 2 tablespoons coarsely chopped fresh parsley leaves
Tools Needed
- Large pot
- Colander
- Large sauté pan
- Tongs or pasta fork
- Chef’s knife and cutting board
- Cheese grater
Cooking Instructions
Step 1: Cook the Pasta
Boil spaghetti in a large pot of salted water until al dente, 7–9 minutes. Reserve ¾ cup of the pasta water, then drain the rest.
Step 2: Sauté the Mushrooms
In a large pan over medium heat, melt 1 tablespoon butter with the olive oil. Add mushrooms, season with salt and pepper, and sauté for 5 minutes until softened and golden.
Step 3: Add Garlic and Butter
Add the minced garlic, red pepper flakes (if using), and remaining 2 tablespoons of butter. Stir and cook for about 1 minute until the garlic is fragrant.
Step 4: Toss with Pasta and Cheese
Add the cooked spaghetti to the pan along with reserved pasta water and Pecorino Romano. Toss over medium heat for 2 minutes until the sauce lightly coats the noodles.
Step 5: Finish and Serve
Stir in fresh parsley. Plate in warm bowls and top with extra cheese if desired.
Why You’ll Love This Recipe
Packed with savory umami flavor
Quick and beginner-friendly
Vegetarian and wholesome
Easily adaptable with pantry staples
Ready in under 30 minutes
Ideal for both busy weeknights and relaxed weekends
Mistakes to Avoid & Solutions
Undercooking mushrooms
They’ll stay rubbery and bland.
Solution: Give them enough time to brown and release moisture before adding garlic.
Using wet mushrooms
They’ll steam instead of sear.
Solution: Pat mushrooms dry before slicing.
Skipping the reserved pasta water
The dish may turn dry or oily.
Solution: Use pasta water to create a silky emulsion with the cheese and butter.
Overcooking garlic
It turns bitter quickly.
Solution: Add garlic only after mushrooms have sautéed and reduce heat if needed.
Using pre-grated cheese
It won’t melt smoothly.
Solution: Grate Pecorino fresh for the best texture.
Serving and Pairing Suggestions
Serve as a main course with a green salad and crusty bread
Add a poached egg or grilled chicken for extra protein
Pair with dry white wine like Pinot Grigio or Chardonnay
Works beautifully in plated dinners or family-style sharing
Finish with cracked pepper and a drizzle of olive oil
Storage and Reheating Tips
Store in an airtight container in the fridge for up to 3 days
Reheat on the stovetop with a splash of water or broth
Avoid microwaving for long, as the pasta can dry out
Not ideal for freezing due to texture change
FAQs
1. Can I use other types of mushrooms?
Yes, try shiitake, oyster, or portobello for varied texture and depth.
2. What’s a good substitute for Pecorino Romano?
Parmesan works well, though it’s milder in flavor.
3. Can I make this gluten-free?
Absolutely just use gluten-free spaghetti and ensure your cheese is certified gluten-free.
4. Is this dish spicy?
Only mildly, and only if you add the red pepper flakes. Omit them for a milder version.
5. Can I add cream to make it richer?
Yes, a splash of heavy cream added in the last step creates a creamy variation.
Tips & Tricks
Use tongs to toss the pasta and coat it evenly in the sauce
Cook the garlic low and slow to avoid burning
Add a squeeze of lemon juice at the end for brightness
Fresh parsley adds color and freshness—don’t skip it
Toasted pine nuts or walnuts add crunch and extra flavor
Recipe Variations
Creamy Mushroom Spaghetti: Stir in ¼ cup heavy cream with the cheese and pasta water for a creamier texture.
Lemon Garlic Version: Add 1 teaspoon of lemon zest and 2 teaspoons lemon juice before serving.
Spicy Sausage Twist: Brown ½ pound of Italian sausage with the mushrooms for a meatier option.
Vegan Mushroom Spaghetti: Use vegan butter, omit cheese, and add nutritional yeast for a cheesy flavor.
Miso Mushroom Pasta: Add 1 tablespoon white miso paste when sautéing mushrooms for extra umami.
Final Thoughts
The quiet joy of Mushroom and Garlic Spaghetti isn’t just in how quickly it comes together, but in how it seems to suit every kind of evening. From snowed-in getaways to a cousin’s tired Thursday night, it always finds a way to deliver something warm, savory, and comforting. The ingredients are humble, but together, they build something that lingers.
I’ve made this dish surrounded by laughter, silence, and stories half-told over second servings. It’s a recipe that adapts hearty enough to stand alone, easy enough for a weeknight, and always generous with flavor. If you’ve got a skillet and twenty minutes, you’ve got dinner worth remembering.
Savory Mushroom And Garlic Spaghetti
Course: Main CourseDifficulty: Easy4
servings10
minutes20
minutesMushroom and Garlic Spaghetti is a quick and flavorful pasta dish featuring buttery mushrooms, fragrant garlic, and nutty Pecorino Romano cheese tossed with al dente spaghetti.
Ingredients
1 pound dried spaghetti
3 tablespoons unsalted butter, divided
1 tablespoon olive oil
1 pound cremini mushrooms, sliced
Kosher salt
Freshly ground black pepper
6 cloves garlic, minced
¼ teaspoon red pepper flakes (optional)
½ cup grated Pecorino Romano cheese, plus more for serving
2 tablespoons coarsely chopped fresh parsley leaves
Directions
- Boil spaghetti in salted water until al dente (7–9 mins), reserve ¾ cup pasta water, then drain.
- Sauté mushrooms in 1 tbsp butter and olive oil with salt and pepper over medium heat for 5 mins until golden.
- Add garlic, red pepper flakes, and 2 tbsp butter, cook 1 min until fragrant.
- Toss in cooked pasta, reserved water, and cheese, stir over medium heat for 2 mins until coated.
- Add parsley, serve in bowls, and top with more Pecorino if desired.