The present invention relates to a dual-purpose cutter and clipper for sponge cake mainly comprising such parts as a first flat body and a second flat body and a plug-in pin, in which a hollow round tube is formed close to the upper and lower sides at one end of the first flat body, and a grip handle is formed at its other end; a hollow round tube is formed close the middle part of one end of the second flat body and a grip handle same as of that on the said first flat body is formed at its other end, further the afore-said hollow round tubes in the first and second flat bodies can just match together in the overlapping upper and lower positions to form a through hollow round tube, a plug-in pin penetrates through the above-said hollow round tubes to make the said two flat bodies become movable with the plug-in pin as their axis and then used to cut and take the sponge cake according to the any preferred angle, further several parallel concave grooves are provided in the inner side faces on each of the said first and second flat bodies to achieve the object of catching up the sponge cake pieces to facilitate the convenient pick-ups of the sponge cake pieces and also to maintain a eye-catching appearance of the sponge cake, thus providing a good sense of feeling to the people, after the sponge cake is cut.