Combine all ingredients in a high speed blender and blend until very smooth. This dressing will keep refrigerated in an airtight container for 7-10 days.
Quinoa & Black Bean Salad
Combine quinoa, water, and black beans in a small pot. Bring to a boil, cover, and remove from heat. Let rest until water is absorbed, about 10 minutes.
While the quinoa is cooking, prepare the vegetables and make the dressing (recipe follows).
Combine the remaining ingredients, except for the dressing, with the quinoa and toss to combine, adding dressing as desired.