Caldo Verde is a traditional Portuguese soup made with potatoes, kale, onions, garlic, and chorizo. The potatoes are cooked until tender and then mashed to create a creamy base for the soup. The kale is thinly sliced and added to the pot along with the onions, garlic, and chorizo. The soup is simmered until all the flavors meld together. Caldo Verde is a comforting and nourishing soup that is often served with crusty bread.