From the Ontario LCBO magazine Spring 2013. The shrimp is really just a garnish - leave it off and you have a vegetarian dish. It's described as "a warm soup that is unusual but will become a quick favourite as it is exceptionally healthy, flavourful and fast to make. Don't bother making this soup with underripe avocados." It really is delicious - everyone I served it to really enjoyed it - and I find myself craving it. I put a sprinkling of toasted sliced almonds on top instead of the shrimp and they gave the soup a beautiful nutty crunch.