{"id":193000,"title":"Homemade Ponzu Sauce","modified":"2026-10-25T11:09:07+01:00","plain":"A Japanese sauce made with citrus and soy sauce, mellowed with mirin and flavored with kombu and dried bonito.\n\n\n\nOn a winter evening, a pot steams in the middle of the table and everyone fishes out a piece of chicken, a cabbage leaf or a cube of tofu. \n\n\n\nNext to the plate, a small bowl is waiting: a dark sauce that smells of yuzu and soy sauce. The first impression is tart and fresh, then the salt and umami come through, with a smoky hint of bonito. Dip a bite in it, and even the mildest broth wakes up.\n\n\n\nPonzu has its place in the bowl alongside mizutaki, the Japanese chicken hot pot\n\n\n\nWhat Is Ponzu Sauce?\n\n\n\nThe ponzu sauce served in Japan is almost always ponzu shoyu: citrus juice and soy sauce in equal parts, mellowed with mirin and sake that have been heated to cook off the alcohol. \n\n\n\nA piece of kombu and some katsuobushi flakes steep in it overnight and are then removed. The result is a tart, salty sauce used mainly for dipping or for seasoning at the last minute.\n\n\n\nThe name comes from the Dutch pons, a fruit juice punch. In Japan, the last syllable is written with the character for vinegar (su, pronounced zu here). In fact, ponzu in the strict sense is simply a mixture of citrus and vinegar, with no soy.\n\n\n\nA Word Brought by Dutch Merchants\n\n\n\nThe word entered the Japanese language during the Edo period, when the Dutch were the only Europeans allowed to trade with Japan. Their pons, a drink made with fruit juices, eventually came to mean a tart seasoning. Over time, the soy sauce version took over at the table, and it\u2019s the one you find bottled today.\n\n\n\nPonzu is never cooked with the dish. It\u2019s poured on as a finishing touch or used for dipping bites, to cut through the fat and refresh the palate, a common principle in Japanese cooking. Each region has its own citrus: sudachi in Tokushima, kabosu in Oita, daidai in Fukuoka.\n\n\n\nIn Oita, toriten is dipped in kabosu ponzu\n\n\n\nMain Ingredients in Ponzu Sauce\n\n\n\n\n\n\n\nFresh yuzu is the ideal citrus, but it\u2019s hard to find and expensive in Europe. Bottled 100 percent yuzu juice can replace it in equal amounts. Without yuzu, a mix of half lemon, half lime works very well, and a little grapefruit adds yuzu\u2019s slight bitterness. Squeeze the citrus at the last minute, as lime juice quickly turns bitter.\n\n\n\nJapanese soy sauce provides the salt and the color: dark koikuchi for a darker sauce, light usukuchi for a paler shade. Mirin rounds out the acidity. Sake adds body, with no taste of alcohol once heated.\n\n\n\nKombu and katsuobushi, the two building blocks of dashi, give the sauce its long finish and smoky note. You can then adjust it to taste with a little dashi, mirin or rice vinegar.\n\n\n\nWhat to Serve with Ponzu Sauce\n\n\n\nIn Japan, ponzu goes first and foremost with winter hot pots, from shabu-shabu to chanko nabe: the meat and vegetables are dipped in it as they come out of the broth. It also goes well with tataki and sashimi, pan-fried gyoza and the chilled tofu of hiyayakko. On a salad or grilled fish, a spoonful is all you need.\n\n\n\nAnother winter hot pot to serve with a bowl of ponzu: mizore nabe\n\n\n\nTechnical Tips for Good Ponzu Sauce\n\n\n\nFreshly made, the sauce is very sharp. A night in the refrigerator mellows the acidity and gives the kombu and bonito time to infuse.\n\n\n\nMake it in a glass or ceramic jar scalded with boiling water: the sauce is acidic and picks up a metallic taste in contact with metal. Once strained, it keeps for about a month in the refrigerator and can be frozen in an ice cube tray.\n\n\n\n\n\n\tHomemade Ponzu Sauce\n\t\t\n\t\t\t\n\t\n\t\t\t\n\t\n\t\tCitrus Juice100 ml citrus juice (fresh, yuzu or 50% lime, 50% lemon)Mirin and Sake20 ml mirin10 ml sakeSteeping and Straining100 ml Japanese soy sauce, (dark (koikuchi) or light (usukuchi))10 g katsuobushi ((dried bonito flakes))1 piece kombu (about 1.5 cm)\t\n\t\n\t\tCitrus JuiceCut the citrus fruit in half.Squeeze the citrus fruit to extract the juice.Mirin and SakePour the mirin and sake into a small saucepan.Warm over low heat to cook off the alcohol (this is called nikiri).Let cool.Steeping and StrainingPut the citrus juice, the cooled mirin and sake, the soy sauce, the katsuobushi and the kombu in a clean glass jar or bottle.Mix well.Seal the container.Let sit overnight in the fridge.Strain the sauce through a fine-mesh sieve or a tea strainer.Remove the katsuobushi and kombu.\t\n\t\n\t\tThe base of this sauce is simple: 1 part soy sauce to 1 part citrus juice. From there, you adjust it to taste with a little dashi, mirin or rice vinegar. Freshly made, the sauce has a very sharp citrus flavor; a little resting time rounds it out.\nFresh yuzu is rare and expensive in Europe. The best substitute is bottled 100% yuzu juice, sold at Asian grocery stores or online; use it in the same amount (100 ml). Without yuzu, two blends work well for 100 ml of juice: 50 ml lemon and 50 ml lime; or 50 ml lemon, 30 ml lime and 20 ml grapefruit, which adds yuzu's slight bitterness. Lime juice quickly turns bitter once squeezed: squeeze the citrus just before making the sauce.\nNikiri means heating the mirin and sake to drive off the alcohol: without this step, the sauce keeps a harsh alcoholic taste.\nUse a glass or ceramic container, scalded with boiling water before use: the sauce is acidic and takes on a metallic taste in a metal container.\nOnce strained, the sauce keeps in the refrigerator in a clean glass bottle. This version, made with fresh juice and no vinegar, keeps for about a month. It can also be frozen in an ice cube tray.\n\t\n\t\n\t\tSauceJaponaise","_links":{"self":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/posts\/193000","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=193000"}],"version-history":[{"count":0,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/posts\/193000\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/media\/192868"}],"wp:attachment":[{"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/media?parent=193000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/categories?post=193000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/marcwiner.com\/en\/wp-json\/wp\/v2\/tags?post=193000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}