Coffee + booze = the ultimate drink. Here are four of the best in London.
Ivy Market Grill
‘I adore their salted caramel version’ @georginapursey via Twitter
‘Try them, they’re excellent.’ @elsieeagle via Twitter
‘Best I’ve tried in London’ @sicxpence via Twitter
‘They do one with rum. Mind-blowing.’ Jamie Michael Edgar via Facebook
Once you've worked your way through those, check out the best Bloody Marys in London.