If you're a fan of spinach and mushrooms, this casserole is a must-try. It features sautéed spinach and mushrooms mixed with a creamy sauce made from garlic, cream, and Parmesan cheese. The mixture is then topped with a layer of breadcrumbs and baked until golden and crispy. The result is a flavorful and comforting dish that can be served as a side or a main course. Packed with vitamins and minerals, this casserole is a great way to incorporate more greens into your diet.