We've got an older relative coming to stay for the weekend. She likes to have a sherry, or maybe two in the evening.
I'm googling but it's driving me a bit insane... all I know is she doesn't like it too dry.
Which one is good? (I'll probably send her home with the bottle)
I'm reading medium sherry should be served between 12-14 degrees.. how the hell? Fridge for a bit then leave it out?
Champagne glass, wine glass or tumbler?
Ice? 
How much to serve? Small wine glass worth like 100ml?
Thanks!