A device for sprouting includes an element (1; 101; 201) with opposing first and second openings (2, 7; 102, 7; 202, 7), a water and air-permeable material layer (15; 215), wherein the material layer (15; 215) can be removably mounted on the element (1; 101; 201) so that it covers the first opening (2; 102; 202) of the element (1; 101; 201). The device is characterized in that the element (1; 101; 201) is shell-shaped and extends continuously between the first and second openings (2, 7; 102, 7; 202, 7), and the second opening (7) can be closed.