Butternut Squash Pasta - beautifully plated pasta dish

Butternut Squash Pasta

Roasted butternut squash puréed into a silky sauce with sage, brown butter, and toasted pecans. Autumn in a bowl.

Prep Time

10 min

Cook Time

25 min

Servings

4

Calories

390

Ingredients

  • 400 g pasta (your choice of shape)
  • 2 tbsp extra-virgin olive oil
  • 3 cloves garlic, minced
  • 1 medium onion, diced
  • 0.5 tsp salt
  • 0.25 tsp freshly ground black pepper

Instructions

  1. 1

    Cook the Pasta

    Bring a large pot of salted water to a rolling boil. Cook pasta according to package directions until al dente. Reserve 1 cup of pasta water before draining.

  2. 2

    Prepare the Base

    While pasta cooks, heat olive oil in a large skillet over medium heat. Add garlic and cook until fragrant, about 30 seconds.

  3. 3

    Build the Sauce

    Add the main sauce ingredients to the skillet and cook, stirring occasionally, until the flavours meld together, about 3-5 minutes.

  4. 4

    Combine

    Add the drained pasta to the sauce and toss vigorously, adding pasta water as needed to achieve a silky consistency that coats every strand.

  5. 5

    Serve

    Plate immediately and garnish with fresh herbs and freshly grated cheese. Serve hot with crusty bread on the side.

Chef's Notes

I treat mushrooms like meat — high heat, no crowding, and don't touch them until they develop a golden crust.

Chef Luca Bianchi

About This Recipe

There's something quietly brilliant about a pasta that relies on pantry staples rather than fancy ingredients. This dish takes the simplest possible base — olive oil, garlic, and onion — and transforms it into a silky, deeply savoury sauce that clings to every noodle. The trick is in the technique: a generous pour of starchy pasta water emulsifies the fat into something impossibly smooth, while a final toss in the pan builds layers of flavour.

Canadian home cooks gravitate toward recipes like this during the cooler months because they deliver comfort without fuss. You can throw this together after a long day, and the house fills with the kind of warmth that makes everyone gather around the table.

Tips for the Best Butternut Squash Pasta

Reserve a full cup of pasta water before draining — that cloudy, starchy liquid is the secret to a glossy sauce that clings. Toss the pasta in the pan for the last minute of cooking so the noodles absorb some of the flavour. And always season your pasta water until it tastes like the sea.

What to Serve With It

This pasta shines alongside a simple green salad dressed with lemon vinaigrette to cut through the richness, or a side of roasted seasonal vegetables like carrots or Brussels sprouts. A wedge of warm crusty bread is essential for soaking up every last drop. For a heartier meal, add a handful of wilted spinach or sautéed mushrooms straight into the pan before tossing with the pasta.

Storage & Reheating

Store leftovers in an airtight container in the fridge for up to three days. Reheat gently in a skillet over medium-low heat with a splash of water or broth to loosen the sauce — microwaving tends to dry it out. The pasta will hold its texture well, though it may thicken as it sits, so adjust with extra liquid when warming.

Nutrition Facts

390

cal

25g

Protein

15g

Fat

58g

Carbs

4g

Fiber

584mg

Sodium

Frequently Asked Questions

Can I use a different type of pasta?+

Absolutely. Penne, rigatoni, or farfalle all work beautifully since their shapes trap the sauce. Long shapes like spaghetti or fettuccine are classic choices too. Just adjust the cook time accordingly.

How do I get the sauce creamy without dairy?+

The creaminess comes from the starch released by the pasta into the cooking water. Emulsify vigorously with that reserved pasta water while tossing the pasta in the pan — the result is silky without any cheese or cream.

What's the best oil to use for this recipe?+

Extra-virgin olive oil works perfectly here. Its fruity, peppery notes complement the garlic and onion beautifully. Save your best bottle for this recipe — the oil is front and centre in the flavour.

Can I prep this ahead of time?+

You can dice the onion and mince the garlic up to a day in advance and store them in the fridge. Cook the pasta and assemble just before serving — the dish is at its best when fresh.

How spicy should I make this dish?+

The base recipe is mild and savoury. If you want heat, add red pepper flakes while cooking the garlic — they'll infuse the oil and distribute evenly. Start with a pinch and build from there.

Tips & Tricks

  • Always salt your pasta water generously — it should taste like the sea.
  • Reserve a cup of starchy pasta water before draining. It's liquid gold for emulsifying sauces.
  • Cook pasta 1 minute less than the package says if finishing it in the sauce.

Reviews (4)

Pierre T.★★★★★

Excellente recette! J'ai suivi les instructions à la lettre et le résultat était parfait. Ma femme a adoré.

Marie L.★★★★★

Made this last night and my family loved it! The sauce was perfect and so easy to make. Will definitely be adding this to our regular rotation.

Michael W.★★★★★

This recipe is a keeper. Great balance of flavours and the cooking times are spot on. My new favourite pasta dish.

Sarah M.★★★★★

So glad I found this recipe. The instructions are clear and the result is consistently great. I've made it four times already.