Gingerhaus Gingerbread Manor Baking Gingerhaus Gingerbread Manor comes with everything you need to bake and decorate a large scale gingerbread house. The Gingerhaus baking system takes a little bit of the difficulty out of the construction process. The kit includes: Paper house frame, baking panels, gingerbread mix, royal icing mix, peppermint candies, candy hearts, pastry bag, paper windows, and step by step instructions.