Ingredients
Method
- In a food processor, combine the fresh basil leaves, pine nuts, and garlic cloves.
- Pulse a few times until the ingredients are roughly chopped.
- Add the grated Parmesan cheese, pulse again to blend the mixture.
- With the processor running, slowly pour in the olive oil in a steady stream until you achieve a creamy, smooth consistency.
- Season with salt and freshly ground black pepper to taste. Pulse briefly to mix.
- Taste and adjust seasoning if needed. Your pesto sauce is now ready to serve.
- For best freshness, use immediately or store in an airtight container in the refrigerator for up to 3 days.
Notes
Pesto sauce is a timeless staple in Italian cuisine, loved for its bold flavors and incredible versatility. Whether tossed with hot pasta, spread on a sandwich, or drizzled over grilled vegetables, pesto can elevate almost any dish with its fragrant, fresh character.
Expert Tips for the Best Pesto Sauce
- Use the freshest basil leaves possible for a truly vibrant color and flavor. If your basil is slightly wilted, revive it in a bowl of ice water for a few minutes before using.
- If pine nuts are hard to find or expensive, substitute with walnuts, cashews, or even sunflower seeds for a satisfying variation in taste and texture.
- Toasting your nuts lightly before adding them to the food processor brings out a richer, deeper flavor.
- Add the olive oil slowly while the food processor is running—this helps emulsify the sauce and gives you a perfect creamy consistency.
Preparation Insights
Pulse the ingredients rather than blending continuously; this keeps some texture, as traditional pesto isn’t completely smooth. If the pesto is too thick, add a teaspoon or two of reserved pasta cooking water or more olive oil until you reach the desired consistency.Serving and Variations
- Classic pesto is perfect with spaghetti or linguine, but it’s also delicious spread over toasted bread, as a pizza base, or stirred into soups.
- Try adding a spoonful to scrambled eggs or roasted potatoes for an aromatic twist.
- If you prefer a milder garlic flavor, roast the garlic cloves before blending. For a vegan option, simply swap the Parmesan for nutritional yeast.
