A rustic Italian soup made with pasta and beans, pasta e fagioli is a classic dish to which I add greens for extra flavor and nutrition. Even though I use mainly the leaves in this tomato-based recipe, I tend to make it with rainbow chard versus white-stemmed Swiss chard because the bright colors extend from the stems through the leaf veins, adding even more color to each bowl. If you’ve ever had a bland version of this soup or found the pasta to be too soft, try this recipe, perhaps when you’re craving a tomato soup with some tasty extras. The method and ingredients result in a satisfying meal perfect…