<human>:  Find a good pesto recipe that includes walnuts.
<bot>: cup fresh basil leaves2 cloves garlic1 cup walnuts1/2 cup extra-virgin olive oil1/2 cup Parmesan cheese, grated1/4 teaspoon salt


Instructions:
1. In a food processor, add in basil leaves and garlic cloves and pulse until very finely chopped.
2. Add walnuts to processor and process until finely ground.
3. Slowly add in extra-virgin olive oil while the processor is running until a paste is created.
4. Lastly, add Parmesan cheese, salt and process until fully combined.
5. Taste and adjust seasoning and oils to your liking, if needed.
6. Serve with your favorite pasta or as a spread on sandwiches! Enjoy!