| 摘要 |
A flour based article of food such as a hamburger bun or hotdog roll is divided and a hollow is formed in at least one, preferably each, portion. The hollow is formed by impressing in a device having a socket, to seat the portion, and a protrusion. The material bounding the hollow may be toasted. A hamburger or hotdog is prepared by filling the hollow(s) with appropriate fillers or filling material. <IMAGE> |
