This vegan spinach and mushroom lasagna is a comforting and flavorful dish that is perfect for a family dinner. Made with spinach, mushrooms, and a creamy cashew sauce, this lasagna is packed with flavor and texture. The spinach and mushrooms provide a fresh and earthy touch, while the cashew sauce adds a creamy and nutty touch. This lasagna is easy to make and can be customized to your liking by adding your favorite vegetables or spices. Serve it with a side salad for a satisfying meal.