As the Montreal to Heathrow flight leaves at 20.45 but is a short flight for sleeping time, I'm thinking of missing the onboard food. I know I can get breakfast in the arrivals lounge once I land but have no idea what there is at the Montreal end. Is there anything decent to eat in the lounge (I'm flying in business) or even at the airport, or should I eat very early before setting off from the city?

Any help welcome! Thanks.