This roasted garlic cauliflower soup is the best cozy soup. Cauliflower and garlic are roasted at high heat until caramelized, then blended with onion, chicken broth, salt, black pepper, and cayenne to create the best flavor. This soup is a creamy, flavorful, and so good for you. It's a wholesome meal that everyone will love. Serve this soup as a side dish with your favorite entree or as a main with a number of different sides. It's so versatile and so delicious!