Budget is £20-25.
Would you be happy with a bottle of Prosecco (I know she likes it) a box of red gold Prosecco shimmer and some lavender chocolates for a bit of luxuary?
Other option is a beautiful pottery mug from Anthropologie with Belguim chocolate spoons and some luxuary chocolates or biscuits?
I've not been working with my company long so don't really know what people have got in the past.