Answer: I’d imagine it just by looking at it probably. Like, a taco. You could look at what’s in it (peppers, beef, etc.) Then imagine what they taste like. Or, If you haven’t eaten a pepper/beef/cheese before, you could think about where it came from. Like, southern food is kind more cajun, meaning it’s cooked a little longer. Think about how latina food is made. Is it cooked a little shorter? Is it charred a bit?
Hope this helps ya, god bless