Kendal Mint Cake confectioners based in Kendal, supposedly left the boiled solution for glacier mints overnight and it turned cloudy and solidified. The 'mint cake' was then discovered in the morning. Wiper began producing mint cake, with several other confectioneries following suit. After Joseph Wiper emigrated to Canada in 1912 his great-nephew, Robert Wiper, took over the family business. Robert Wiper marketed Kendal mint cake as an energy snack used on famous expeditions, including the Imperial Trans-Antarctic Expedition led by Sir Ernest Shackleton, which largely led to its rise in international popularity amongst mountaineers and hikers. Romney's was founded in 1918, and used
Gooey butter cake butter: a bakers' gooey butter and a cream cheese and commercial yellow cake mix variant. It is believed to have originated in the 1930s. The St. Louis Convention & Visitors Commission includes a recipe for the cake on its website, calling it "one of St. Louis' popular, quirky foods"; the recipe calls for a bottom layer of butter and yellow cake batter, and a top layer made from eggs, cream cheese, and, in one case, almond extract. The cake is dusted with confectioner's sugar before being served. The cake is best eaten soon after baking it. It should be served