Sweet Potato Bisque

Ingredients

• 2 medium sweet potatoes, peeled and cubed (about 3 cups)
• 1 medium onion, chopped
• 1 small clove garlic
• 1/2 tsp salt
• 1/4 tsp chili powder
• 1/4 tsp ground cumin
• 1/8 tsp black pepper
• 2 cans (14-1/2 oz. each) chicken broth
• 1-1/3 cups 1% milk
• 1/4 cup salsa
• green onion sprigs