Bah Humbug is a brew using not just the traditional malted barley and hops, but also a big sprinkling of cinnamon. The effect of the cinnamon is to give a spicy, almost banana-like flavour as often found on German wheat beers; and this blends with the sweet-honeyed flavours of the Maris Otter barley to create a beer with all the fruit flavours of mince pies, Christmas Pudding and Christmas cake all rolled into one.