In this video, you'll see how to make Chef John's Caldo Verde. This hearty and comforting Portuguese soup is loaded up with spicy sausage, kale, potatoes, and chicken broth. Caldo verde is that rare dish that's as delicious as it is healthy for you. "I recommend trying to find Portuguese linguica," says Chef John. "But pretty much any cured, spicy, smoked sausage will work. Andouille would be great, as would a dried chorizo." Watch the video, then get the recipe for Caldo Verde (Portuguese Sausage Kale Soup).