How to Make It
Cook curry powder in a large saucepan over medium heat 1 minute or until toasted. Add squash, onion, and broth. Bring to a boil; cover, reduce heat, and simmer 25 minutes or until tender. Place squash mixture in a blender; process until smooth. Pour mixture into a bowl; cover and chill. Stir in the buttermilk, mint, and salt.