Creamy Sweet Potato Bisque

3 cups Sweet Potatoes, peeled & cubed (2 medium potatoes)
1 medium Onion, chopped
1 small Garlic Clove
1/2 tsp Salt
1/4 tsp Chili Powder
1/4 tsp Ground Cumin
1/8 tsp Ground Black Pepper
2 cans (14 1/2 oz each) Chicken Broth 
1 1/3 cups Milk
1/4 cup Salsa
Diced Green Onions for Garnish (optional)

In 2-quart saucepan, combine first 8 ingredients. Bring to boil; reduce heat and simmer 10 minutes or until sweet potatoes are tender. Puree in blender or food processor until smooth. Return to saucepan; add milk and heat through. Serve garnished with salsa and diced green onion.  Serves 4-6.