Question Author
Thanks everyone. I won't be able to get into the pub's kitchens until 20 mins. before having to dish up about 8 portions of food. Other people are preparing other things, which will also need reheating, so I'm not certain to be able to get enough water heated up with even 10 mins cooking time. It all has to be served on time so the speaker can also eat and then give the talk on time. I wondered if I could short-cut, that's all. I don't even know if there is a microwave there. :(
I'll check up on google, patsyann, ta.