What are some GF must haves?

My mother was recently diagnosed with celiac disease and the change has been tough. Would like to put together a travel kit of snacks, utensils, etc. that she can take with her when visiting friends and family. Whether it be for the weekend or longer. What are some must have items to make it easier for her? Thanks!

Thanks to the Courtesy of :

https://www.reddit.com/r/glutenfree/comments/dny8ov/what_are_some_gf_must_haves/