One of the fun things about Christmas is trying out the many festive options that the major coffee chains offer. Luckily,  I work just above a Starbucks so this gives me a good opportunity to sample what they provide. Starbucks’ Christmas drinks come in their famous red cups, which caused excitement in the office when they turned up again this year. Amongst the options is their Egg Nog Latte, which my colleague loves.  I have tried out a few, including the Toffee Nut Latte, which to me was a disappointment as it was nothing special.  I have also had the Salted Caramel Hot Chocolate,  which was enjoyable but tasted much…