This is an optional first step, but I like to lightly toast my hemp seeds on a pan over low heat (no oil necessary). I do this for a few minutes, stirring constantly, just to add a little toastiness to the hemp seeds, but you can skip this step for sure.

To a blender, or food processor, combine all of your ingredients except parsley, and blend until completely smooth. I use this Vitamix model, but you can use a nutribullet or similar upside down, smaller unit, which works really well for this sauce, or a food processor. Open and scrape down sides in between blending as needed.

Once sauce is smooth, add parsley and blend. To make it easy for your blender or processor, I recommend chopping parsley into smaller pieces before blending. I like to blend until almost completely smooth, just to preserve a little bit of the integrity of the leaf.

Season with salt and pepper to taste and enjoy!