This butternut squash and quinoa casserole is a healthy and flavorful dish that is packed with nutrients. Roasted butternut squash is combined with cooked quinoa, spinach, and feta cheese, then baked until golden and bubbly. The result is a delicious and satisfying casserole that can be served as a side dish or a vegetarian main course. Enjoy this dish as a nutritious and delicious way to incorporate more veggies into your diet.