Spicy lemongrass soup is a light and flavorful dish that is vegan and gluten-free. Fresh lemongrass permeates the broth made with coconut milk, ginger, and garlic. Tofu, mushrooms, snow peas, and rice noodles are added to give the soup some body. It is important to use fresh lemongrass for this soup, the dried does not even compare in flavor. To maximize the lemongrass flavor, bruise the stalk with the side of your knife to release the oils. Spicy lemongrass soup is a dynamite dish for Meatless Monday.