London Fog Drink What Is A London Fog Made Of THE LONDON FOG A tea latte favorite of mine. Full recipe with the syrup is on morgandrinkscoffee.com Say When London Fog Products Gerhards Canada Amazon.com : Harney & Son Victorian London Fog, Bag of 50 Sachets, Black and Oolong Tea with Bergamot, Vanilla Flavor and Lavender : Grocery & Gourmet Food Don't order a London Fog in London, they won't know what it is. It's known for its creamy, aromatic and sweet flavor, combining the bergamot citrus notes of Earl Grey tea