Mix together the kelp noodles, carrots, zucchini, and cabbage.
In a blender or with a small whisk, blend the tamarind paste, oil, lime juice, agave/maple syrup, and tamari.
Massage about 3 tbsp of the dressing into the noodles. Add more dressing as needed. Transfer salad to two bowls and top with cilantro, if desired. Makes 2-3 servings.