1 can (15 oz.) Great Northern beans, drained
¼ c. Spinach Parsley Pesto (see recipe)
Bring 5 cups of unsalted water to a boil in a covered 2-quart or larger pot over high heat. When the water reaches a rapid boil, add the pasta and cook 7 minutes (done but still firm).
Meanwhile, heat the olive oil in a 4½-quart Dutch oven or soup pot over low heat. Peel the carrot and thinly slice it, adding the pieces to the pot as you slice. Raise the heat to medium-high, and cook, stirring occasionally. Peel and coarsely chop the onion, adding it to the pot as you chop. Add the garlic and continue to cook, stirring until the carrots are crisp-tender, about 2 minutes.
While the vegetables cook, remove any visible fat from the beef broth. Raise the heat to high. Immediately add the beef and chicken broths, the stewed tomatoes, Herbes de Provence seasoning and sugar. Cover the pot and bring the soup to a boil.