Zucchini Noodles with Pesto - beautifully plated pasta dish

Zucchini Noodles with Pesto

Spiralized zucchini tossed in fresh basil pesto with cherry tomatoes and pine nuts. Low-carb pasta that actually satisfies.

Prep Time

10 min

Cook Time

5 min

Servings

2

Calories

220

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

Whole wheat pasta needs a bit more sauce than regular — its nutty flavour and rougher texture absorb more liquid.

Chef Luca Bianchi

About This Recipe

This is a simple garlic and onion pasta dish that comes together in about fifteen minutes—quick enough for a busy weeknight but genuinely comforting. The olive oil carries the aromatics beautifully, and tossing the pasta with that starchy cooking water creates a silky finish that feels far more restaurant-worthy than its humble ingredients suggest. It's the kind of recipe that reminds Canadian home cooks why basic techniques matter most.

Tips for the Best Zucchini Noodles with Pesto

Salt the pasta water generously—it should taste like the sea—and reserve a full cup before draining. Cook the garlic just until fragrant, about thirty seconds, then add the onions and let them soften before combining everything with the pasta and reserved water to build a silky emulsion.

What to Serve With It

Serve with a crisp white wine like Sauvignon Blanc, shave some Parmigiano-Reggiano on top, and pass around crusty bread so everyone can mop up the garlicky sauce. A simple green salad dressed with lemon and olive oil rounds out the meal nicely.

Storage & Reheating

Store leftovers in an airtight container in the fridge for up to three days. Reheat gently in a skillet with a splash of water or broth to coax back the silky texture, tossing frequently so nothing sticks.

Nutrition Facts

220

cal

23g

Protein

23g

Fat

42g

Carbs

3g

Fiber

553mg

Sodium

Frequently Asked Questions

What pasta shape works best for this recipe?+

Long shapes like spaghetti, linguine, or fettuccine are ideal because they coat evenly in the garlic and onion sauce. You can also use penne or fusilli if that's what you have on hand.

How do I keep the garlic from burning?+

Keep the heat at medium and watch closely. Garlic goes from fragrant to bitter in seconds. Remove it from the pan immediately once it smells golden and aromatic, then add the onions.

Can I use frozen garlic instead of fresh?+

Fresh garlic is much better here—frozen garlic tends to turn mushy and loses its bright flavour. If you must use it, thaw and drain it well before adding to the oil.

How can I make this dish more filling?+

Add grilled chicken breast, sautéed shrimp, or crispy pancetta during the last two minutes of cooking. A handful of spinach wilted into the hot pasta also adds substance without changing the flavour.

My sauce turned out oily—what went wrong?+

That usually means not enough pasta water was added or the heat was too high. Toss in a splash more of the reserved starchy water and stir vigorously over low heat until the sauce becomes glossy and clings to the pasta.

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 (3)

David C.★★★★★

Restaurant quality at home. I followed the recipe exactly and it turned out amazing. The pasta water trick really makes the sauce come together.

Lisa P.★★★★★

Made this for a dinner party and everyone wanted the recipe. It's impressive enough for guests but easy enough for Tuesday night.

Robert B.★★★★★

Five stars! The flavour combination is spot on. I added a little extra garlic because that's how we like it, and it was incredible.