Vegan Creamy Cauliflower Wild Rice Soup Oleh Katelyn Reichel September 14, 2019 This vegan creamy cauliflower wild rice soup is brimming with good-for-you ingredients yet you'd never know it based on taste. Its savory, rich, and oh-so-creamy base is made with a combination of cauliflower-cashew cream and vegetable broth.