When it starts to get cooler and the days get shorter, nothing warms you up like a comforting bowl of soup. But many soups are packed with hidden fat, sodium, and calories. This fall opt for a lighter fare with this Roasted Butternut Squash Soup recipe. Low in fat yet rich in flavor, the only thing hidden in this soup is vitamin-rich vegetables, and lots of them. Its richness comes from the starches released by the winter squash, carrots, onions, and apples—no heavy cream or butter needed. With a velvety texture and rich, savory-sweet taste, this soup is the perfect thing to keep you full this fall.