black bean soup with yams and onions

And that title pretty much sums up the recipe for our favourite black bean soup.

Soak beans overnight and boil them in the morning until they are soft. At the same time, chop an onion or two, and a yam or two into small bits and saute them on low heat, covered, until soft. Add a smidge of cumin when they are almost ready. When the beans are ready, drain them and add the onion/yam mixture. Add just enough water to cover and bring to a boil. Let simmer for a little while and then, using a handheld blender, puree.

Serve with avocado or creme fraiche or sour cream, or your dollop of choice.