How can I create a shortcut to uncheck all items in an Apple Reminders list?

Hello guys. I hope you will help me.

I don't know, but I've found nothing about this topic. I'm on a diet, so I've a strict weekly grocery list that I've to follow, so I go to the grocery, open my grocery list on Reminders, check what I buy. Easy.

What's not easy, at least to me, is that there's no option to make a recurring list so I don't have to unckeck every item every time. There's list templates, I know, but it's inconvenient.

Why on earth there's not a option to uncheck everything on a list with a button?

I also tried to make a shortcut to do that (easy, I thought... poor me). You can imagine the result.

I ended up using Notion, but it's a mess to use on an iPhone.

So I ask you, the community, to help me build a shortcut that uncheck every item on that list.

Thanks in advance <3

[Re-Titled by Moderator]

Original Title: Recurring grocery list on Apple Reminders