Curried Carrot Coconut Soup

Name: Curried Carrot Coconut Soup
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: Asian, Indian
Ingredients: 1 Tbsp olive oil; 1/2 small onion (chopped); 1 garlic clove (minced); 2 tsp yellow curry paste *; 1/4 tsp cayenne (optional); 1 lb. carrots (peeled and chopped); 2 cups vegetable broth (reduced sodium); 1 can (15 oz. lite coconut milk); 1/4 cup plain yogurt (Greek or regular); cilantro (chopped for topping); croutons for topping (optional); 2 pieces naan bread (optional)