That's huge, so I used google lens and the result showing in here is that it is a giant puffball and that it is edible. But of course, it's not a deep research, I just merely share what was the result in google lens and so I am not sure if this pretty while mushroom is really edible. Anyways, this one looks so massive, and it's pretty 🤩✨.
Although the cap looks a lot like a giant puffball, I don't think it's a puffball mushroom because according to an article on wildfooduk.com, puffballs are typically twice that size and also lack a stem. But my discovery😅 had a thick stem. By the way, today another user has identified it, according to him it is a horse mushroom and when I checked, yes it looks very similar to it. However, there is still doubt on whether this mushroom is edible. but it undoubtedly looks pretty! 😍 Thank you for appreciating it and also for searching about!😊💚