A flexible, healthy soup that packs porky flavor
This soup is a stick-to-your ribs flexitarian special. Make it with chicken broth and prosciutto and you end up with a carnivore's delight. Make it with vegetable stock and no prosciutto and you've got a vegetarian's delight. Either way, it's plenty hearty. The potatoes give it body and creaminess. The spinach and kale give it earthiness and a bright green color.