In three bowls, arrange approximately equal amounts of quinoa or rice, kale or spinach, sweet potato, black beans, and bell pepper.
Drizzle on the dressing of your choice. Note: If using raw kale, it’s useful to break it down by massaging it. After tearing the leaves from the stalk, sprinkle them with salt and use your hands to rub and "massage" them for a minute or two. Alternatively, you can steam the leaves for just a minute to soften.
In a blender, combine the mango, hemp, lime juice or vinegar, shallots or green onion, mustard, salt, pepper, 1⁄4 cup of the water, and 1 tablespoon of the nectar or syrup. Puree until very smooth.