A friend recently came back from holiday in Portugal, raving about a caramel liqueur they had out there. Unfortunately they can't remember what it was called, but they think it may have begun with an 'M' (although I wouldn't hold them to that!)

So, if anyone has any idea what this drink might be, please let me know so we can all be put out of our misery! Apparently it's just like drinking actual soft caramel, but with a kick. I'm more than happy to test out any suggestions haha!