This product is frozen (set the shipping cost when shipping the product for each order) *Please check the "Supplement on Shipping and Shipping Costs" at the bottom of the shipping and shipping fee. -------- Taste with the finest dashi 10% soba "duck seiro" Soba connoisseurs will be satisfied, the superb "duck seiro" direct service from Chiba. The deciding duck soup is the fragrant "dashi" prepared with the highest quality ingredients, We made a set of 100% raw soba noodles made from 100% Hokkaido buckwheat flour. Serve cold soba noodles with warm duck soup. You can enjoy this combination of the royal road in earnest at home. It is a stylish dish that is recommended not only in winter but also in summer. ■ The dashi is the main character. Exquisite soba soup with the best ingredients The soba soup is based on duck broth carefully simmered in-house, Kagoshima Prefecture's main withered flakes selected by connoisseur craftsmen, Luxurious use of real kelp from Hakodate and Minami-Kayabe regions. In addition, combined with the "return" finished with the addition of secret traditions, It has a deep and deep taste. The aroma of the broth is strong, and the flavor of the duck is brought out, making it a truly "exquisite" soba soup. ■ The secret of 10 years of addition "Honkaeshi" In return, Soy sauce of domestic whole soybeans, Mikawa Sanshu Honmirin, Homemade "Honkaeshi" made only with raw sugar from Kikai Island. Let it rest for more than 1 week and mature, More than 10 years have been added to it. Our secret "honkaeshi" brings depth to the taste. ■ The duck is delicious. Limited use of French duck from Aomori Prefecture For duck meat and duck brackets, Limited use of **French duck (Hakko duck)** from Aomori Prefecture. It has little peculiarity and is characterized by an elegant and deep flavor. The duck loin that goes into the broth is After lightly searing the surface at high temperature, the optimal heat is performed at a low temperature. It is finished with great care for softness and umami. *The duck meat in the soup is already cooked optimally. You can eat it without heating. 　Be careful not to overheat the meat, as it will make the meat tough. ■ 100% Hokkaido buckwheat flour 100% raw soba The soba noodles are 100% raw soba noodles made with 100% buckwheat flour from Hokkaido. Buckwheat flour unique to ground whole buckwheat seeds You can enjoy the rich aroma and smooth throat. By delivering it frozen, It retains a taste close to freshly made. ■ The true essence is the "soba bath" at the end The essence of this product is the soba soup after a meal. When you pour the rich soba water unique to 10% soba into the remaining broth, The quality of the dashi material stands out, A gentle aftertaste spreads that fills your heart. ■ Small attention to detail The water used to adjust the concentration of the broth is In order not to spoil the aroma and flavor of the dashi, We order and use ultra-soft water and natural water from the Shirakami Mountains.