Adzuki, Butternut Squash Soup from 101 Cookbooks

2 tablespoons olive oil
1 teaspoon cinnamon
1 teaspoon coriander
2 teaspoons finely chopped chipotle pepper (from can, or rehydrated from dried chile)
2 teaspoons fine grain sea salt
2 medium-large onions
6 cloves garlic, minced
4 cups butternut squash, peeled and cut into 1/4-inch dice
5 - 6 cups water
5 whole canned tomatoes, chopped
4 cups cooked or canned adzuki beans

Heat the oil in a large pot over medium heat. Add the cinnamon, coriander, chipotle and salt and saute for a minute or two - until aromatic. Add the onions and saute another 5 minutes or so, until they start to go translucent. Add the garlic and butternut squash, stir well, and then add 5 cups of water. Increase the heat to bring to a boil, and once boiling, reduce heat, cover, and simmer for afew minutes, until the squash begins to soften - 5 - 10 minutes.
Once the squash has softened, use a potato masher and break up the squash pieces a bit. Add the tomatoes, and cook a couple more minutes before adding the beans.