Bottled baking kits make the perfect stocking fillers, hamper additions, and Christmas gifts for friends, but they also steal the show when it comes to Secret Santa. Fun and festive, this Extravagant Gingerbread Brownie Mix in a Bottle (£10.99) includes the majority of ingredients you need to make 12 slices of gingerbread (just add eggs and butter). Such a cute gift that's sure to delight home chefs and foodies.