Butternut Squash without maple

1 lb butternut squash (about 3 cups peeled, seeded, and cut into 1 inch cubes) 1 cup low-sodium chicken stock 1 1/2 cups skim milk 1 pinch of freshly grated[...]

1 butternut squash, halved lengthwise and seeded 1 (16 ounce) package rotini pasta 2 tablespoons butter 2 tablespoons all-purpose flour 1/2 teaspoon dry[...]