1) Soak cashews in water for 15 minutes. Meanwhile, put other ingredients in a high-powered blender.
2) Meanwhile, put remaining ingredients in a high-powered blender. Feel free to change up your herbs and seasonings. Any fresh herb is tasty in this recipe, but even a standard seasoning mix blend works. I love fresh dill and basil in this dressing.
3) Drain cashews and add to blender. If you don't have a high-powered blender, soak cashews for an extra 30 minutes or more. Blend all ingredients together until creamy and chill.
4) Store any leftovers in the refrigerator for up to four weeks. Makes about 1 1/4 cups.