{"id":169791,"title":"Authentic Bukkake Udon \u2013 Cold Japanese Noodles","modified":"2026-09-09T21:11:06+02:00","plain":"Homemade udon served chilled, drizzled with concentrated niboshi-dashi tsuyu and topped with grated daikon, ginger, and lemon wedges.\n\n\n\nThe air is heavy, the kitchen is already too hot, and a steaming bowl of soup is out of the question. The noodles come straight from ice water \u2014 firm and springy \u2014 and need only a drizzle of well-concentrated tsuyu over the top.\n\n\n\nGrated daikon cools and refreshes, ginger adds warmth, and lemon brightens everything at the last moment. Toss quickly, eat quickly \u2014 the bowl will be empty before you have even settled into your seat.\n\n\n\nFor another chilled favorite, try the oroshi soba\n\n\n\nWhat is bukkake udon?\n\n\n\nThree elements make the bowl. First, thick wheat udon noodles with firm, elastic koshi \u2014 that satisfying chew right to the core of each strand. Then a concentrated tsuyu that coats the noodles without drowning them: in Kurashiki, a mellowed kaeshi of soy sauce, sugar, and mirin cut with a dashi of kombu, bonito, and dried shiitake; in Kagawa, a clearer dashi led by iriko.\n\n\n\nFinally come the yakumi toppings: scallion, grated daikon, ginger or wasabi, nori, tenkasu, and \u2014 in Kurashiki-style bowls \u2014 sometimes a raw quail egg.\n\n\n\nCraving something hot and comforting? The kitsune udon is made for that\n\n\n\nThe name comes from the verb bukkakeru, to pour or to splash. It is a perfectly ordinary kitchen term in Japan that long predates the meaning assigned to it by the adult video industry in the late 1990s \u2014 so much so that some restaurants abroad list it as \u201cB.K. Udon\u201d on their menus.\n\n\n\nYou don\u2019t eat it like soup. There is no separate dipping dish as with zaru udon \u2014 a close cousin of zaru soba \u2014 and the noodles don\u2019t swim in broth as in kake udon or kitsune udon. Instead, a small ladle of full-bodied tsuyu is poured over the plated noodles, then everything is tossed together well.\n\n\n\nA mahjong table in Kurashiki, a lunch break in Kagawa\n\n\n\nThe Kurashiki story begins in Okayama Prefecture in the 1960s with mahjong players who didn\u2019t want to juggle a separate dipping dish. The cold udon went straight into the bowl, the sauce was poured right on top, and the shortcut became a local signature.\n\n\n\nFuruichi, open since 1948, trademarked \u201cBukkake Udon\u201d in 1993. Its sauce is dark and sweet, close to a soba tsuyu \u2014 a mellowed kaeshi blended into a dashi of kombu, bonito, and dried shiitake \u2014 served chilled with raw quail egg, tenkasu, scallion, kizami nori, and wasabi.\n\n\n\nIn Zentsuji, Kagawa Prefecture, the story is different. Yamashita Udon, opened in 1981, served its staff makanai bowls drizzled with concentrated iriko dashi made from dried sardines.\n\n\n\nCustomers asked for the same, and the style caught on. Sanuki bukkake has kept its restraint: a pale, briny broth, very firm noodles, grated ginger, and a squeeze of lemon halfway through.\n\n\n\nThe base for all these sauces: homemade mentsuyu\n\n\n\nBoth versions stand their ground in their own regions. Kurashiki leans dark and sweet, toward soba noodles. Kagawa stays with a lighter, briny broth and bets everything on bite \u2014 what regulars sometimes call goumen.\n\n\n\nThe main ingredients for bukkake udon\n\n\n\n\n\n\n\nIt all starts with the noodles. Thick Sanuki-style udon \u2014 fresh, frozen, or homemade \u2014 keeps the koshi that dry, flat versions rarely have.\n\n\n\nRinsing in ice water after cooking firms up the texture and restores its springy bite. Next comes the tsuyu \u2014 for the Kurashiki style, a kaeshi of soy sauce, mirin, and sugar, mellowed and rounded by resting.\n\n\n\nDashi decides the rest. Kombu, katsuobushi, and dried shiitake create a deep umami base and stretch the kaeshi into an intense sauce that coats without weighing the noodles down. The Kagawa version starts with iriko, often backed by kombu and lifted with light soy sauce and a touch of mirin, letting the dried sardine shine.\n\n\n\nTo stay with cold noodles, try the zaru soba as well\n\n\n\nThe toppings provide balance. Scallion adds peppery freshness and grated daikon adds juicy brightness that cuts through salt and sweetness \u2014 ginger suits iriko bowls, while wasabi suits chilled Kurashiki bowls.\n\n\n\nSqueeze in lemon as you eat; tenkasu adds crunch before soaking up the sauce, and kizami nori brings the aroma of toasted nori seaweed. In the Kurashiki style, a raw quail egg makes the sauce silky \u2014 use only eggs safe to eat raw, or pasteurized eggs, as a large chicken yolk will overwhelm the bowl. In Sanuki shops, a piece of tempura, oden, or fried tofu rounds out the meal.\n\n\n\n\n\n\tAuthentic Bukkake Udon - Cold Japanese Noodles\n\t\t\n\t\t\t\n\t\n\t\t\t\n\t\n\t\tUdon Dough400 g T65 wheat flour175 ml water25 g fine sea saltflour (for dusting, as needed)Homemade White Dashi (shirodashi)30 g small dried sardines (niboshi) (heads and innards removed)1 piece kombu (about a 5 cm square)10 g bonito flakes (katsuobushi)1 L waterConcentrated Bukkake Sauce (tsuyu)400 ml white dashi (shirodashi)30 ml mirin12 g sugar80 ml soy sauce5 g bonito flakes (katsuobushi)Toppings (yakumi)daikon (freshly grated, to taste)ginger (freshly grated, to taste)scallions (thinly sliced, to taste)lemon wedges (to taste)300 ml bukkake sauce (as needed, for serving)\t\n\t\n\t\tWhite Dashi (shirodashi)Remove the heads and innards from the dried sardines.Combine the sardines and kombu with the water and let soak for about 1 hour.Heat over medium heat and remove the kombu just before it comes to a boil.Once boiling, add the bonito flakes, skim off any foam, then simmer over low heat for 10 to 15 minutes.Strain the dashi and set aside.Bukkake Sauce (tsuyu)Gently heat the white dashi.Bring to a boil, add the mirin and sugar, and stir until dissolved.Stir in the soy sauce and bonito flakes, remove from the heat, and let cool completely.Strain the sauce and set aside.Udon DoughDissolve the salt in the water.Pour the salted water all at once over the flour in a large mixing bowl. Mix with your fingertips for 1 minute, then continue for 8 to 9 minutes until crumbly, rounded pieces form.Gather the dough into a sturdy bag and flatten it. Step on the bag to knead, then fold and repeat several times until smooth \u2014 about 3 rounds of 1 minute each \u2014 first shaping into a rectangle, then a square. Shape into a ball and seal tightly.Let rest for 5 to 10 minutes, then flatten once more.On a well-floured surface, roll out the dough gradually, turning as you go, until about 3 mm thick. Flour generously, fold accordion-style, and cut into 3 mm-wide strips. Unfold the noodles and shake off any excess flour.Cooking and PlatingBring a large pot of water to a rolling boil. Add the noodles, gently untangle them, and cook for about 13 minutes.Rinse the noodles under cold running water to remove excess starch, chill thoroughly, and drain well.Divide the noodles among bowls, add the toppings, and spoon a little bukkake sauce over the top \u2014 just enough to coat, not to serve as a soup.\t\n\t\n\t\t\nThe bukkake sauce is concentrated, so pour a little at a time and adjust to taste.\nTo save time, prepare the dashi and sauce ahead and refrigerate until ready to use.\nDust generously with flour when rolling and folding the dough to prevent sticking.\n\n\t\n\t\n\t\tPlat principalJaponaise","_links":{"self":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/posts\/169791","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/comments?post=169791"}],"version-history":[{"count":0,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/posts\/169791\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/media\/169560"}],"wp:attachment":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/media?parent=169791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/categories?post=169791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/tags?post=169791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}