Scottish Shortbread Cookies.
Small story - my grandmother on my mother’s side made these cookies that were absolutely my dad’s favorite. Unfortunately, he & my mom separated pretty early, but they stayed local so they could co-parent. So every Christmas, we could tell if dad had treated mom well that year because either there’d be a ton of his favorite cookies, or none at all.
I was banned from Reddit for the crime of using a different computer to login. Fun fact - there’s no appeal for that one. So I decided I had enough of that particular shit show, did some Googling for something similar to the older Reddit from years ago.