Butternut Squash with whites

12 lasagna noodles 1 large butternut squash, about 3 lbs 2 tablespoons olive oil , divided 1/2 teaspoon salt 3 tablespoons butter , divided 2 cups chopped[...]

10 ounces lasagna noodles prefer whole-wheat 1 tablespoons butter, unsalted 1 tablespoon olive oil or any kind of vegetable oil 4 large leeks pale green and[...]

2 teaspoons olive oil 3 cups chopped leeks 1 tablespoon chopped fresh sage (or 1 t. dry rubbed sage) 4 garlic cloves , minced 5 cups peeled butternut squash,[...]