From Ammy:
I previously served a "haystack" bar which is a dish I ate at many potlucks growing up in my Adventist community. Our CG group seemed to enjoy it. Janet made chili and I provided refried beans and all the fixings (incl. chili Fritos and regular tortilla chips all from Costco) and I would say 1/2 preferred the fritos and 1/2 preferred the tortilla chips. :) I found a link for reference (note: we did not go the vegan route). :)
https://www.theedgyveg.com/2023/04/24/adventist-haystacks/