Bring a medium pot filled with water to boil. Add the cauliflower florets and beets, cook 20-25 minutes. When done drain, and place the beet in a high powered blender or food processor and puree. Place the cauliflower in a cheese cloth and remove excess water. Add to blender, and add the rest of the ingredients except for the olive oil. Blend until smooth, add additional water as needed. Next gently drizzle the olive oil.