In steamer basket set in pan filled with 2 inches of water, place carrots. Heat, covered, until carrots are tender, about 10 minutes.
In blender, place coconut milk, 1/2 cup water, carrots, orange bell pepper, green onions, garlic, sesame oil, rice vinegar, lime juice, fish sauce (if using), honey, ginger, turmeric, cayenne, and salt, and blend until smooth. If a thinner consistency is desired, blend in additional water or coconut milk. Place soup in container and chill for at least 2 hours.
To serve, place cold soup in bowls and garnish with peanuts or sesame seeds and cilantro.
Recipe Notes
Per serving: 128 calories; 2 g protein; 4 g total fat (2 g sat. fat); 22 g total carbohydrates (13 g sugars, 4 g fiber); 382 mg sodium