(** Taste the soup and if you are happy with how creamy it is there is no need to add coconut milk.) Add coconut milk (or other nut milk) and nutritional yeast. Bring to a boil, reduce heat and simmer for 2-3 minutes.
I have received comments that the addition of coconut milk is too overpowering and takes over the flavor of the soup. Personally, I love coconut milk and it is always my milk of choice to add additional creaminess and richness to a recipe, but if you are sensitive to the taste of coconut milk please use a different nut milk or omit it entirely.
Sample the soup without the coconut milk first and if you are happy with it, there is no need to add the coconut milk (unless you love it as much as I do).