Roasted butternut squash pasta is my go-to when the weather gets all wobbly and gray, you know? One of those nights where you just want your kitchen to feel like a warm hug.
You start thinking comfort food. But ordering takeout (again)? Nah. This cozy dish brings all the happy flavors without the fuss.
I promise it’s easier than struggling through a long ingredient list or hunting for rare spices. You probably have half this stuff already. And, who doesn’t need a crowd-pleaser?
This meal totally fills that need.

How to Make Butternut Squash Pasta
Let’s make it straight-up simple. You’re gonna need a butternut squash, a bit of olive oil, some pasta (penne or rigatoni are my faves), garlic, Parmesan, and, if you’re feeling wild, a shake of red pepper flakes.
First, peel your squash (not my favorite part, honestly), chop it into cubes, and toss it with olive oil, salt, and pepper. Roast that goodness in the oven at 425°F for like 25 minutes until the edges get a little caramelized. The smell right here—ridiculous.
Meanwhile, cook up your pasta. Save a mug of that starchy pasta water before you drain, trust me. Sauté garlic in a pan, then toss in your roasted squash. Mash half of it up, keep some cubes whole for bites, add a splash or two of pasta water, and then tip in your hot noodles. Grate in a heap of Parmesan. Stir everything together until the sauce gets creamy and silky (the squash magic, I swear). Taste. More cheese? Always. Top with herbs or a squeeze of lemon if you want. Done.
“Made this last week. My husband, the carnivore, licked his plate. Officially in my dinner rotation!” – Jamie from Maine
Variations of Butternut Squash Pasta
Alright, let’s talk switch-ups. You get bored, I get bored, so why not shake it?
Sometimes, I toss in crispy bacon or pancetta. Adds a little salty punch, especially for anyone who claims they need “protein” in their pasta (eye roll). Feeling fancy? Toast a handful of walnuts or pecans, then sprinkle those on top. Nutty crunch with the soft squash is unreal. There are days when I’ll throw in spinach or kale right at the end so it gets all wilted and lovely. If you want it vegan, skip the cheese and try a spoonful of nutritional yeast, or just let olive oil and garlic shine.
This is one of those forgiving recipes—you can improvise depending on what’s in your fridge. Heck, I’ve even used sweet potatoes when I was out of squash, and no one complained.
Other Delicious Butternut Squash Recipes
Butternut squash is like the Beyoncé of the vegetable world. Really, you can use it in so many ways. If you’re into soup, go classic with a silky butternut squash soup. Or cube it for a salad on some baby greens, toss in a little feta, dried cranberries, and pumpkin seeds—boom, fancy lunch. I’ve even chopped it fine and cooked it into a risotto (high-maintenance, but worth every second). Quick tip: leftover roasted squash tastes great tossed into scrambled eggs. No joke.
I’ve also heard people mash butternut squash for a vitamin-packed alternative to mashed potatoes. Tried it once, didn’t hate it. Kids will eat it drowned in butter. So, toss those odds and ends right into all sorts of meals.
Tips for Perfecting Butternut Squash Pasta
Not gonna lie, this recipe is forgiving, but a couple tricks definitely help.
- Cut the squash small and even so it roasts quickly and caramelizes.
- Save your pasta water for a creamy sauce without cream. Your future self will thank you.
- Add your herbs right at the end to keep things fresh and not sad looking.
- Taste as you go instead of waiting till the end—that’s chef’s secret sauce.
Here’s what I always mess up: forgetting to check the squash at 20 minutes. It goes from golden to, um, not great, fast. Oh, and don’t skip the squeeze of lemon—it wakes up the whole dish.

Common Questions
Is it okay to use frozen butternut squash for pasta?
For sure. Just defrost it first and roast as usual. Texture might be a tad different, but still delish.
What pasta shape works best?
Totally up to you! Short pasta like penne or rigatoni is perfect. If you only have spaghetti, that’s fine too.
Can I prep anything ahead?
Absolutely. Roast the squash a day ahead, store in the fridge, then toss it into your pasta pan when dinner strikes.
How do I store leftovers?
Pop them in an airtight container and keep in the fridge for up to three days. Reheat gently—microwave or a quick toss in a pan does the trick.
Can I make this gluten-free?
Yep! Just swap in your favorite gluten-free pasta. No biggie.
So Worth the Cozy Night In
To sum up: roasted butternut squash pasta is your ticket to a chill, soul-warming meal without any nonsense. You only need a handful of pantry basics.
You can go classic or jazz it up with whatever’s in your fridge.

Butternut Squash + Spinach Pasta
Ingredients
Equipment
Method
- Preheat oven to 400°F. Arrange cubed butternut squash on a baking sheet. Drizzle with olive oil, sprinkle with salt and pepper, and roast for 15–20 minutes until golden.
- Cook the pasta according to package instructions. Drain and set aside.
- In a large skillet over medium heat, sauté garlic and onion in 2 tbsp olive oil until translucent.
- Add broth, vegan parmesan, red pepper flakes, and salt. Simmer over low heat to blend flavors.
- Add cooked pasta to the skillet and stir to combine.
- Add roasted butternut squash and spinach. Cook a few minutes until spinach wilts. Season to taste.
- Serve hot, garnished with extra vegan parmesan, toasted pine nuts, and chili flakes if desired.