Over medium heat, toast walnuts in a pan on stove top for a few minutes. Set aside to cool down.
Pulse chopped garlic scapes in the food processor for about 30 seconds.
Add the walnuts, basil leaves, parsley, cheese and lemon juice and pulse together for about 30 seconds until coarsely chopped.
Drizzle the olive oil while the food processor is whirling until smooth and thick, approximately 30-60 seconds.
Season to taste.
Total yield is 1 cup. A serving size is equivalent to 1 tablespoon.Please keep in mind that the nutritional information provided below is just a rough estimate and variations can occur depending on the specific ingredients used.