| 摘要 |
A cup (10) having a shape of truncated hollow cylindrical tube as widely used in most type of cup cakes were formed as a cup having a side wall (11) fixed with a base plate (12) bonded to the side wall prepared by manual work in an uneconomical manner, and a number of cups thus assembled have been transported to bakery or the liker, firstly stacking them as a pile and large number of such piles of cups have been packed and loaded on a track car or the in a very bulky but light weight state even at the volume limit of the vehicle. In order to obviate such problems, side wall portion of each cup is formed as a straight upright hollow cylinder, while the base plate is usually formed as a base plate of conventional one as a separete member. The side walls and the base plates thus formed are delivered to bakery or the like, where these two members are set together merely as a temporary assembly without applying any bonding agent, then pasty dough prepared for a desired cup cake is poured and filled into the cup cake, followed by thermal processing such as baking or steaming. During the course of the processing, starch in dough in the cup is gelatinized and becomes pasty and then solidifies,thus the dough at the outerpart contacting the side wall and the base plate bonds them together as bonding agent and becomes as a crust of a cake, while the dough of interior part solidifies as a cup cake main being formed integral with the crust part and the cup. <IMAGE>
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