Bring a couple of inches of water to a boil in a medium skillet. Add salt to boiling water and the broccoli rabe and cook 7 to 8 minutes. Drain rabe and reserve.
While rabe cooks, heat a medium soup pot over medium to medium high heat with 2 tablespoons extra-virgin olive oil. Add 3 cloves chopped garlic, carrots and onions. Cook 5 to 6 minutes, add white beans and heat through, a minute. Season veggies and beans with salt and pepper. Add drained rabe and the stocks and cover pot to bring to a quick boil. Add orecchiette and stir. Reduce heat and simmer soup to a low-roll, uncovered.
Mix veal with egg, remaining clove minced garlic, bread crumbs, cheese, sage and salt and pepper. Roll into 1-inch balls and drop into stoup. Cook 5 minutes. Adjust seasonings and serve stoup in shallow bowls with crusty bread.