Caldo Verde is a traditional Portuguese soup that is simple yet incredibly flavorful. It is made with potatoes, onions, garlic, kale, and Portuguese chouriço (smoked sausage). 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 chouriço, which infuses the soup with its smoky and savory flavors. Caldo Verde is a comforting and nourishing soup that is often enjoyed during the colder months in Portugal.