I've got my first First coming up in a couple of days, and I have a query about dine when you want. I tried asking You First, but despite the person I spoke to trying very hard, she wasn't able to find an answer...

Are you able to pick not only the times of your meals, but also the order? Specifically, with an early evening departure from Heathrow heading East, are you able to eat in the CCR then go straight to sleep on boarding, and later in the flight have breakfast, with "dinner" as lunch shortly before arrival?