I am off to friends for dinner tonight and they are great cooks - really great. So I thought I woukd make some chocolate truffles to bring along and got going last night but after checking on the mixture this morning I have a problem -the fat in the mix hasn't emulsified properly and some of the fat from the cream and butter combo has separated from the mix.
I am making the Swiss Truffle variety ( didn't know that truffles fell into three main categories until checking online - Swiss, American and European) which is a mixture of chocolate, cream and butter - basically a ganache.
I used the following quantities:
140g 90% cocoa chocolate chopped into small pieces
25g butter
140 ml double cream
Cream and butter were melted and heated together until a good simmer, then poured over chocolate and mixed until chocolate melted and then mixed further but I have to admit it looked a bit oily if that makes sense.
Question is did I get the proportions of the ingredients right (was from a BBC website and I halved the amounts as recipe said I could do), should I have left the liquid mixture on the chocolate for a few minutes before mixing (i was worried that without mixing immediately, there was the possibility that not all of the chocolate would melt), was the chocolate unsuitable for this ie too high a cocoa content.
I know that Swiss double cream does not have the same consistency as UK double cream, hence the need for the pwoeder if you want it to stay peaky for long, so do i need to adjust the quantities??
Any advice, tips etc welcome.....I might just be able to make a new batch before tonight if I get help early enough and I know my friends will appreciate the effort.