Well there is always @Starbucks Coffee or @Caribou Coffee or @Costa if you are looking for a place that is not like a restaurant but actually just a coffee house.
There is a new stall next to the food court in @mirdifcitycentre opposite @Costa on the right that sells the best and most unique popcorn I have had to date. The variety is remarkable and the flavors are some of the most unique popcorn flavors I have tired or seen, if you are a popcorn craving fan, then this is a must try for you.