15-Minute Pesto Pasta with Laconiko Pesto Olive Oil and Parmesan

Pesto pasta is one of those recipes that feels fancy but takes almost no effort. With a jar of good pesto, a drizzle of quality olive oil, and a block of Parmesan, you can have a restaurant-worthy bowl of pasta on the table in about fifteen minutes.

This guide walks through the fastest way to make pesto pasta, plus a creamy variation for anyone who wants a richer, silkier sauce. We’ll also cover the best add-ins if you want to turn this into a full meal.

The Fast Method: 15-Minute Pesto Pasta

Ingredients:

- 12 oz pasta (spaghetti, penne, or fusilli all work well)

- 1/2 cup basil pesto

- 2–3 tablespoons Laconiko Pesto Olive Oil

- 1/2 cup reserved pasta water

- 1/2 cup grated Parmesan, plus more for serving

- Salt and black pepper, to taste

Steps:

1. Bring a large pot of salted water to a boil and cook the pasta until al dente.

2. Reserve 1/2 cup of pasta water before draining.

3. In the still-warm pot, combine the drained pasta, pesto, and Laconiko Pesto Olive Oil.

4. Add a splash of the reserved pasta water and toss until the sauce coats every noodle and turns glossy.

5. Stir in the Parmesan, season with salt and pepper, and serve immediately.

Using a flavored olive oil like our pesto olive oil alongside jarred or homemade pesto rounds out the sauce with an extra layer of basil and olive flavor, without adding excess dairy or thinning the sauce with water alone. It’s a small step that makes a noticeable difference. Learn more about how our pesto olive oil is made.

The Creamy Variation

If you prefer a richer sauce, add:

- 1/4 cup heavy cream or full-fat ricotta

- 1 extra tablespoon of pesto olive oil

- An extra splash of reserved pasta water

Stir the cream or ricotta in right after the pasta water, before adding the Parmesan. This creates a silky, restaurant-style sauce that clings to every piece of pasta without becoming heavy.

Add-In Ideas

Pesto pasta is a great base for building a more filling meal. Some popular additions:

- Grilled or shredded chicken for added protein

- Sautéed shrimp for a lighter, seafood-forward dish

- Halved cherry tomatoes, added raw for freshness or blistered in a hot pan

- Roasted vegetables like zucchini, asparagus, or bell peppers

Add proteins and vegetables after the pasta is already tossed with the sauce so they don’t dilute the pesto’s flavor.

What Makes Pesto Work So Well With Olive Oil

Traditional pesto is built on olive oil, basil, garlic, pine nuts, and Parmesan blended into a smooth paste. Because olive oil is already the backbone of pesto, adding more good-quality oil when tossing the pasta doesn’t compete with the sauce, it reinforces it. A flavored olive oil made with real basil and herbs, rather than artificial flavoring, keeps that reinforcement tasting fresh instead of oily.

Tips for the Best Texture

- Never rinse the pasta after draining, the starch helps the sauce stick.

- Toss the sauce with the pasta while it’s still hot, this helps the oil and pesto emulsify instead of pooling at the bottom of the bowl.

- Add the pasta water gradually. You may not need the full 1/2 cup, stop once the sauce looks glossy and coats the pasta evenly.

Summary

Pesto pasta is a fast, adaptable weeknight meal that works with jarred or homemade pesto, add-ins like chicken or shrimp, and a splash of quality olive oil to bring the sauce together. Whether you keep it simple or add cream for a richer texture, the technique stays the same: toss warm, starchy pasta with pesto, olive oil, and a little pasta water until the sauce turns glossy.

FAQ

Can I make pesto pasta ahead of time?

Yes, but add a splash of pasta water or olive oil when reheating, since pesto sauce can thicken and separate as it cools.

What’s the best pasta shape for pesto?

Short shapes like fusilli or penne hold pesto well in their ridges, while long noodles like spaghetti or linguine let the sauce coat evenly.

Can I use flavored olive oil instead of some of the pesto?

Yes. A flavored olive oil like our pesto variety can extend a small amount of pesto further while adding extra flavor.

Is pesto pasta healthy?

Made with quality olive oil, fresh basil, and nuts, pesto pasta includes healthy fats and antioxidants. Portion size and added cheese affect overall calories.

Ready to make your pesto pasta even better? Contact Laconiko at info@laconiko.com or explore our pesto olive oil and other flavored oils to bring restaurant-quality flavor to your next pasta night.