It is usually a very civilised, short day flight.
I have used it many times over the years. I can't provide specifics for next week, but there is usually a choice of starter, one of which will be Middle Eastern, followed usually by a choice from a Middle Eastern curry, usually chicken or lamb, a steak and a fish option.
There will also be the bistro options which includes a veg. Pasta dish.
Enjoy your flight - it's also a great time of year to visit AUH.