Tortellini with broth

2 tablespoons olive oil 4 slices bacon , finely chopped 1 medium onion , finely chopped 2 medium carrots , finely chopped 2 stalks celery , finely chopped 2[...]

10 ounces dried cheese-filled tortellini (2-1/2 cups) or 10 ounces two 9-ounce packages refrigerated tortellini 1 medium carrot , thinly sliced 1 1/2 cups[...]