Abstract: A printing apparatus includes a printing-medium conveyance unit, a printhead, and a control unit. The printhead has a first array of ejection ports ejecting a first ink and a second array of ejection ports ejecting a second ink, with the ports arranged in a printing-medium conveyance direction and the arrays arranged in a predetermined direction intersecting the conveyance direction. The control unit performs control to print an image of a foundation layer and images in stack and non-stack regions on the printing medium by having the conveyance unit convey the printing medium while scanning the printhead. The control unit performs control so that in printing in the non-stack region, the image of the foundation layer is printed using an ejection-port group in the first array at the same position as an ejection-port group in the second array for printing the image in the non-stack region, in an ejection-port arrangement direction.

Abstract: Disclosed are dough for foamed food and foamed food such as bread, containing soybean flour as a main raw material, with containing neither wheat flour gluten nor silk fibroin, capable of forming a sponge-like crosslinked network structure, and dough for foamed food and foamed food such as bread, containing soybean flour as a main raw component such that the amount of the soybean flour is more than 50 parts by weight and the amount of the wheat flour is less than 50 parts by weight with the total of the soybean flour and the wheat flour being 100 parts by weight.