Frog cake of the first items to be selected as a South Australian Icon by the National Trust of South Australia during the 165th anniversary of the state, adding the frog cake to the National Heritage Listing as a "movable asset". Historically, the frog cake has sold well for Balfours, and at times sales have peaked in response to events surrounding the company. When the company was placed into receivership in 2000, a column in "The Advertiser" by Rex Jory called for people to support the company by purchasing the cakes, and in response sales doubled to an "all-time high". Similarly, the
Grodzinski Bakery Grodzinski Bakery Grodzinski Bakery is a chain of kosher bakeries in London, England, where it is popularly known as "Grodz", and in Toronto. Grodinski's is particularly noted for its challah, a yeast bread eaten on the Sabbath, and for its babka, a cake made from a yeast dough with a sweet filling traditionally eaten on the Sabbath. Other popular products include bagels and cookies. In 1888, (although this date is still used in all publicity material and for Centenary celebrations, research at Public Records Office in Kew has indicated that they arrived in 1890) Harris and Judith Grodzinski, bakers by