Place all ingredients in a high-powered blender or food processor, and blend on medium speed until desired consistency is reached, using a tamper or stopping to scrape the sides of the processor if needed. If the blend is too thick, add some additional olive oil.
Notes
NOTE: Keeps well in the refrigerator for a week.
Recipe by Autoimmune Wellness at https://autoimmunewellness.com/cilantro-basil-pesto/