Whisk all the ingredients together in a medium bowl until smooth. Transfer to an airtight container and refrigerate for up to 1 week.
Notes
To make this dairy-free and vegan: ¼ cup vegenaise ¾ cup raw cashews soaked in water for 3 hours, then drained 1 cup fresh water 2 Tablespoons lemon juice ½ teaspoon Dijon mustard 1 medium clove garlic, grated or minced 1 teaspoon sea salt freshly ground black pepper to taste pinch of cayenne pepper 2 Tablespoon chopped fresh chives or 1 scallion, finely chopped 2 Tablespoons flat-leaf parsley leaves, finely choppedPlace everything except the herbs into a high-powered blender or food processor and blend until creamy. Stir in the herbs by hand and transfer to a container.