Indonesian Sweet Potato Soup

Instructions

1. Heat the peanut oil in a large pot over medium heat.
2. Add the onions, chilli and coriander and saute till onions are translucent and soft.
3. Add the turmeric and soy sauce and cook for another minute or two. 
4. Add sweet potatoes, stock and coconut milk.
5. Increase heat and bring to boil. 
6. Reduce heat and allow to simmer till sweet potato slices begin to fall apart. Blend the soup and decant into bowls.
7. Garnish with peanuts and spring onions.