Is it really pure walnut taste? Does it contain real walnut?
Yes, it is indeed a pure walnut flavour and it doesn't contain real walnuts.Like all other flavours, this time we used natural flavouring too
related question - does the chocolate hh actually contain chocolate/cocoa?
also, are there any plans to make limited edition vegan shakes?
Yes, it contains cocoa.
Yes, we're planning on making at least one of our Limited Editions this year a Vegan version, just to see what the response will be like. We don't have a solid plan yet, but we have our lab taste testing day coming up at the end of the month.