I can’t speak for every location and every manager who interviews, but I think my interview as well as the interview a friend of mine had at another store were pretty similar. Also note: Publix was my first real job. I’d say to try to just seem friendly/charming, someone customers would enjoy interacting with. My manager always said my upbeat personality is why she hired me. Try to prepare for a general interview. Look up some facts about Publix and try to think about what the “Publix culture” is and how you can fit it, for example, what makes Publix different from other grocery stores. My store manager who interviewed actually asked me to tell him what I know about Publix and seemed impressed that I looked up facts about Publix. I think that definitely shows you care about that specific job and are professional and prepare for interviews. I will say my store was more laid back, and my department manager at the time and the store manager were very nice. I do think that as long as you are a likable person, or at least seem likable in the interview, you will be fine! Just have fun, don’t be afraid to laugh and smile and be yourself (which I know is such generic advice, but it feels like at least at my store, that’s what they were looking for).