Step 1

In a food processor or blender, pulse the basil, pine nuts, garlic, and parmesan until chopped.

Step 2

Add the oil and puree until smooth. Add more olive oil, as needed, to reach your desired consistency. Squeeze in fresh lemon juice, if desired. Season with salt and pepper, to taste.

Step 3

Store in an airtight container or jar in the fridge up to 1 week.