Solid Gold Squash Soup

Ingredients
1½ tsp canola or vegetable oil
¼ cup finely chopped onion
1 or 2 tsp curry powder
½ tsp ground ginger
2-12 oz pkg frozen cooked winter squash, thawed
1 cup reduced sodium chicken broth
1 cup apple juice or apple cider
¼ tsp salt
½ cup plain nonfat yogurt or nonfat sour cream
Finely chopped pistachio nuts (optional)

Directions
In a medium saucepan, heat oil over medium heat. Add onion, curry powder and ground ginger. Cook and stir for 2 minutes. Add squash, chicken broth, apple juice and salt. Heat through. Ladle into soup bowls. Top each serving with a swirl of yogurt or sour cream. If desired, sprinkle with pistachio nuts.