I know this dish may seem a little strange. But bear with me — citrus risotto isn’t some odd sweet-and-sour rice porridge. It’s an elegant dish that beautifully balances tart, creamy, salty and sweet flavors.
While not nearly as sweet as bananas, plantains do have a sweet flavor. In this soup we keep that sweetness at bay by using firm plantains with green skins rather than riper brown-skinned ones--the sugars will have not yet developed, so the fruit will add starchy body to the soup without too much sweetness.