Butternut squash noodles are a great way to enjoy the flavors of fall in a healthy and delicious dish. Spiralized butternut squash is sautéed in a rich and nutty sage brown butter sauce. The sauce is made by melting butter in a pan until it turns golden brown and fragrant, then adding fresh sage leaves for a burst of flavor. The butternut squash noodles absorb the savory sauce, resulting in a dish that is both sweet and savory, with a hint of earthiness from the sage.