Sweet Potato and Butternut Squash Soup

2 sweet potatoes (peeled and cubed)
½ butternut squash (cubed)
3 cups low sodium chicken broth
¼ teaspoon ground cinnamon
¼ teaspoon black pepper

Combine all ingredients in large soup pot and place on stove. Bring to a boil. Reduce heat and simmer for 15 minutes. Puree in blender. To make it a meal add some cooked diced chicken after blending.