I don't think she was out of pocket. I have no way of knowing if she was just trying to finesse that nigga out of a meal or not. But that's not like a CRAZY amount of food at dinner. That's an appetizer, a drink, an entree, and one additional side. It wouldn't turn me off if I went on a date and a woman ordered that.
Nigga prolly just left because she's annoying. And make no mistake...she is very annoying.