The present invention provides a soft viscous starch food that can be eaten easily and in a size desired by the user. A soft-viscous starch food product 2 such as warabimochi or crumbs is enclosed in a bag-like container 1 formed in a substantially plate shape and having seal portions 11 and 12 formed at both ends. [Selection] Figure 1【課題】容易に、かつ、各自の好みの大きさで食することができる軟粘性でんぷん食品を提供する。【解決手段】わらび餅,くず餅等の軟粘性でんぷん食品2は、略板状に形成され、両端部にシール部11,12が形成された袋状容器1に封入されている。【選択図】図1