One of the fun questions I see featured a lot when trying to add depth to a character is about their food preferences or their favorite food. The mundane activites of life often get forgotten about when playing RPGs. Food is a multi-sense experience, and not one that can be done vicariously through the imagination. I mean, there's a reason "steak dinner" was a thing in the Matrix movies.
With that in mind, have you thought about what your character's favorite food is? Is it a meal? A dessert? An entree? A specific thing from a specific place?
My 7th Sea character had a thing for a spanish pastry I believe is called a Montiguelo. Knowing this was awesome when the GM randomly had some available in a scene and I got to comment on it - then steal them all from the table.
My current L5R character I think really loves green tea mochi when she can get her hands on it. Which is never right now because the Third Day of Thunder is happening.
I, personally, don't like fish and won't eat it except in sushi (weird, I know. Best theory is it is a texture/oil thing rather than a flavor thing).
What about your characters? What food gets them excited? What won't they touch if they can at all avoid it?