I'll help out Spiney, Leicester's catering services are not open at all on Mondays and I'm not sure what time they shut on the other days, but just give them a call (0116 259 2360) before you set off and they'll let you know. Also if you have a night rating, it's worth popping in on a Thursday night (more so in the summer) for the curry night, but again give them a call before and let them know that you are coming to guarantee to get a curry.
Happy eating all.