There is the enticingly named "Blue" Lounge, but it's gash. Limited selection of spirits, wines and beers, and very little in the way of snacks (think crackers, biscuits and the odd rogue Babybel).
Stuffed to the gunnels with the blue rinse brigade and loud, attention-seeking golfers during the autumn and spring, and with chavs on cheapo charter lounge-access "upsells" during the summer.
I would get the 1155 flight as you would (I think) avoid the horror that is "Extended Breakfast" and you'd get a hot lunch from the crew instead (excuse the pun).