Basil Pesto Pasta

Servings: 4 Total Time: 25 mins Difficulty: Beginner
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Basil Pesto Pasta is a vibrant, aromatic, and classic Italian dish that celebrates the fresh, bold flavors of basil, garlic, olive oil, Parmesan cheese, and pine nuts. Its beauty lies in its simplicity—just a handful of ingredients come together to create a sauce that is herbaceous, creamy, and irresistibly fragrant. This dish is perfect for both weeknight dinners and special occasions because it’s quick to prepare yet feels gourmet. Each bite delivers a burst of freshness, richness, and homemade comfort while letting the natural flavors of basil shine.

Why I Love This Recipe

I love this recipe because it effortlessly transforms simple ingredients into an elegant pasta dish that tastes like restaurant-quality comfort food. The fresh basil and olive oil create an incredibly aromatic, smooth sauce, while the Parmesan and pine nuts add depth and creaminess. It’s versatile, quick, and works with almost any style of pasta.

Why It’s a Must-Try Dish

Basil Pesto Pasta is a must-try because:

  • It brings authentic Italian flavors to your kitchen with minimal effort.
  • It’s a 20-minute recipe perfect for busy days.
  • Pesto pairs beautifully with vegetables, proteins, and different pasta types.
  • It can be served warm, cold, or at room temperature.
  • It’s customizable to dietary preferences and ingredients you have on hand.

Recipe Details

  • Preparation Time: 15 minutes
  • Cooking Time: 10 minutes
  • Total Time: 25 minutes
  • Servings: 4
  • Approximate Calories per Serving: 420–480
  • Course: Main Course
  • Cuisine: Italian

Ingredients

For the Pesto

  • 2 cups fresh basil leaves, tightly packed
  • 1/3 cup pine nuts (or walnuts)
  • 2–3 garlic cloves
  • 1/2 cup extra virgin olive oil
  • 1/2 cup freshly grated Parmesan cheese
  • 1 tablespoon lemon juice (optional, for brightness)
  • Salt and black pepper to taste

For the Pasta

  • 12 ounces pasta (spaghetti, linguine, penne, or fusilli)
  • Salt for boiling water
  • Optional add-ins: cherry tomatoes, grilled chicken, sautéed mushrooms, spinach, olives, roasted vegetables

Cooking Directions

  1. Cook pasta in salted boiling water until al dente.
  2. In a food processor, blend basil, pine nuts, garlic, and Parmesan.
  3. Slowly drizzle in olive oil while blending until smooth.
  4. Season with salt, pepper, and lemon juice if desired.
  5. Reserve 1/4 cup of pasta water, drain pasta.
  6. Toss pasta with pesto, using pasta water to thin the sauce if needed.
  7. Serve warm or at room temperature with extra Parmesan.

Step-by-Step Preparation Method

  1. Wash and dry basil leaves thoroughly to prevent watery pesto.
  2. Bring a large pot of salted water to a boil.
  3. Add pasta and cook according to package instructions until al dente.
  4. While pasta cooks, add basil, pine nuts, and garlic to a food processor.
  5. Pulse until finely chopped.
  6. Add Parmesan cheese and pulse again.
  7. Slowly stream in olive oil while blending to create a smooth, emulsified sauce.
  8. Taste and season with salt, black pepper, and lemon juice if desired.
  9. Reserve a little pasta water before draining the pasta.
  10. Add the drained pasta back into the pot or a large bowl.
  11. Stir in the pesto, tossing to coat evenly.
  12. Add a splash of pasta water to loosen the sauce if needed.
  13. Serve with freshly grated Parmesan.

How to Serve This Recipe

  • Serve in a bowl topped with freshly grated Parmesan cheese.
  • Add cherry tomatoes or fresh mozzarella for extra freshness.
  • Serve warm as a main dish or chilled as a side pasta salad.
  • Pair with garlic bread, grilled vegetables, or a simple green salad.

Recipe Tips

  • Always use fresh basil for the best flavor and aroma.
  • Toast the pine nuts lightly for deeper nuttiness.
  • Add lemon juice to preserve the green color and brighten flavor.
  • Do not heat pesto directly or it may turn bitter.
  • Reserve pasta water—it’s the secret to silky sauces.

Variations

Spinach Basil Pesto Pasta

Replace half the basil with fresh spinach for a milder flavor.

Nut-Free Pesto Pasta

Use sunflower seeds or omit nuts entirely.

Creamy Pesto Pasta

Stir in 1/4 cup heavy cream or cream cheese for a rich, velvety sauce.

Vegan Pesto Pasta

Use nutritional yeast instead of Parmesan and add extra olive oil or cashews for creaminess.

Pesto Chicken Pasta

Mix in sliced grilled chicken for a protein-packed meal.

Roasted Vegetable Pesto Pasta

Add roasted zucchini, bell peppers, cherry tomatoes, or eggplant for extra flavor.

Freezing and Storage Time

  • Refrigeration: Store in an airtight container for 3–4 days.
  • Pesto Freezing: Freeze pesto (without cheese) for up to 3 months in ice cube trays.
  • Pasta Freezing: Cooked pesto pasta can be frozen for up to 2 months, though texture may soften slightly.

Special Equipment Needed

  • Food processor or blender
  • Large pot for boiling pasta
  • Measuring cups and spoons
  • Mixing bowl
  • Colander

Conclusion

Basil Pesto Pasta is a timeless Italian favorite that combines fresh, aromatic basil with rich olive oil, Parmesan, and garlic to create a bright, flavorful sauce. It’s incredibly easy to prepare and endlessly adaptable, making it perfect for busy nights or elegant meals. Whether enjoyed warm or cold, on its own or with added vegetables or protein, this pesto pasta delivers bold, refreshing taste every time. If you love fresh herbs and simple, delicious cooking, this recipe deserves a spot in your regular rotation.

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Basil Pesto Pasta

Difficulty: Beginner Prep Time 15 mins Cook Time 10 mins Total Time 25 mins
Servings: 4 Calories: Calories per Serving: 420–480

Description

Basil Pesto Pasta is a vibrant, aromatic, and classic Italian dish that celebrates the fresh, bold flavors of basil, garlic, olive oil, Parmesan cheese, and pine nuts. Its beauty lies in its simplicity—just a handful of ingredients come together to create a sauce that is herbaceous, creamy, and irresistibly fragrant.

Ingredients

For the Pesto

For the Pasta

Instructions

  1. Wash and dry basil leaves thoroughly to prevent watery pesto.
  2. Bring a large pot of salted water to a boil.
  3. Add pasta and cook according to package instructions until al dente.
  4. While pasta cooks, add basil, pine nuts, and garlic to a food processor.
  5. Pulse until finely chopped.
  6. Add Parmesan cheese and pulse again.
  7. Slowly stream in olive oil while blending to create a smooth, emulsified sauce.
  8. Taste and season with salt, black pepper, and lemon juice if desired.
  9. Reserve a little pasta water before draining the pasta.
  10. Add the drained pasta back into the pot or a large bowl.
  11. Stir in the pesto, tossing to coat evenly.
  12. Add a splash of pasta water to loosen the sauce if needed.
  13. Serve with freshly grated Parmesan.
Keywords: Basil Pesto Pasta
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Frequently Asked Questions

Expand All:

Why did my pesto turn brown?

Exposure to air causes oxidation. Lemon juice and covering tightly help maintain color.

Can I use dried basil?

No, dried basil does not blend well into pesto and lacks the fresh flavor.

Can pesto be heated?

You should not heat pesto directly; instead, mix it into warm pasta.

Can I make pesto without garlic?

Yes, omit garlic for a milder flavor.

What pasta shapes work best?

Short pasta like fusilli or penne holds pesto well, but long pasta works too.

Samantha Doe Food and Lifestyle Blogger

Hi, I'm Samantha, a full-time food blogger, mother of 2 beautiful daughters and a lovely wife. I live in New Jersey with my family. Loves traveling, sharing new recipes, and spending time with my family.