This unique veggie casserole combines the flavors of butternut squash, sage, and pasta. The butternut squash is roasted until tender and then mashed to create a creamy sauce. The sage adds a fragrant and earthy taste that complements the sweetness of the squash. The pasta is cooked al dente and then mixed with the squash sauce, creating a comforting and flavorful dish. This casserole is perfect for a cozy dinner on a chilly evening and is sure to impress your family and friends with its innovative combination of flavors.