This is a 50% buckwheat soba made with 100% domestic wheat and buckwheat flour and no effort. The boiling time is short, just 2 minutes, so you can enjoy the smooth texture and crispness that only thin noodles can offer. Product contents: Buckwheat flour (domestic buckwheat), wheat flour, salt, thickener (alginate ester). Instructions: Store away from direct sunlight and in a cool, dry place.