According to EK timetable, EK 202 JFK to DXB will feature a light meal after take off (a simplified dinner), refreshment midflight, and brunch prior to arrival.

Both DXB to Mauritus, and return will feature a savory snack after takeoff (sandwiches and fruits), and then a breakfast prior to arrival in both directions. The flight is only around six to seven hours.

EK 201 DXB to JFK will feature breafast after takeoff, refreshment mid flight, and lunch prior to arrival.

Information is subject to change, and the definition of light meal, snack, and refreshment can vary greatly.

Carfield

PS. Please tell us about it when you come back. It will be helpful for folks, who are looking for those informations. I personally wonder what a refreshment is on the JFK to DXB flight. For Y, it is possibly a sandwich snack, and for F, it is a la carte, but for J, it can a mix of everything. It is like twelve hours and fifty minutes going to Dubai, and fourteen hours and ten minutes going back to JFK.