is a Japanese soup made with

pork Pork is the culinary name for the meat of the pig (''Sus domesticus''). It is the most commonly consumed meat worldwide, with evidence of pig animal husbandry, husbandry dating back to 8000–9000 BCE. Pork is eaten both freshly cooke ...

and vegetables, flavoured with

miso is a traditional Japanese seasoning. It is a thick paste produced by fermenting soybeans with salt and kōji (the fungus ''Aspergillus oryzae''), and sometimes rice, barley, seaweed, or other ingredients. It is used for sauces and spreads; p ...

. It is a more substantial version of

miso soup is a traditional Japan, Japanese soup consisting of miso paste mixed with a ''dashi'' Stock (food), stock. It is commonly served as part of an meal, meaning "one soup, three dishes," a traditional Japanese meal structure that includes rice, sou ...

, with a larger quantity and variety of ingredients.

Common ingredients

''Tonjiru'' is usually made by stewing thinly sliced pieces of pork, alongside vegetables, in ''

dashi is a family of stocks used in Japanese cuisine. ''Dashi'' forms the base for miso soup, clear broth soup, noodle broth soup, and many simmering liquids to accentuate the savory flavor known as umami. ''Dashi'' is also mixed into the flour b ...

'' stock, and flavoured by dissolving

.Tadashi Ono, Harris Salat. Japanese Hot Pots: Comforting One-Pot Meals (2009) 160 pag. , Common additional ingredients include burdock root, konjac,

seaweed Seaweed, or macroalgae, refers to thousands of species of macroscopic, multicellular, marine algae. The term includes some types of ''Rhodophyta'' (red), '' Phaeophyta'' (brown) and ''Chlorophyta'' (green) macroalgae. Seaweed species such as ...

spring onion Scallions (also known as green onions and spring onions) are edible vegetables of various species in the genus ''Allium''. Scallions generally have a milder taste than most onions. Their close relatives include garlic, shallots, leeks, chive ...

daikon Daikon 大根 (だいこん) or mooli, (مولی) ''Raphanus sativus'' var. ''longipinnatus,'' is a mild-flavored winter radish usually characterized by fast-growing leaves and a long, white, root. Originally native to continental East Asia ...

radish,

carrot The carrot ('' Daucus carota'' subsp. ''sativus'') is a root vegetable, typically orange in colour, though heirloom variants including purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild ...

tofu or bean curd is a food prepared by Coagulation (milk), coagulating soy milk and then pressing the resulting curds into solid white blocks of varying softness: ''silken'', ''soft'', ''firm'', and ''extra (or super) firm''. It originated in Chin ...

including fried tofu (

aburaage is a Japanese food product made from tofu. Thin slices of tofu are deep-fried, and the product can then be split open to form pouches. is often used to wrap , and it is added to miso soup. It is also added to udon noodle dishes, which are ca ...

tubers Tubers are a type of enlarged structure that plants use as storage organs for nutrients, derived from stems or roots. Tubers help plants perennate (survive winter or dry months), provide energy and nutrients, and are a means of asexual reprod ...

such as

potatoes The potato () is a starchy tuberous vegetable native to the Americas that is consumed as a staple food in many parts of the world. Potatoes are underground stem tubers of the plant ''Solanum tuberosum'', a perennial in the nightshade famil ...

taro Taro (; ''Colocasia esculenta'') is a root vegetable. It is the most widely cultivated species of several plants in the family Araceae that are used as vegetables for their corms, leaves, stems and Petiole (botany), petioles. Taro corms are a ...

sweet potato The sweet potato or sweetpotato (''Ipomoea batatas'') is a dicotyledonous plant in the morning glory family, Convolvulaceae. Its sizeable, starchy, sweet-tasting tuberous roots are used as a root vegetable, which is a staple food in parts of ...

, and

mushroom A mushroom or toadstool is the fleshy, spore-bearing Sporocarp (fungi), fruiting body of a fungus, typically produced above ground on soil or another food source. ''Toadstool'' generally refers to a poisonous mushroom. The standard for the n ...

s such as

shiitake The shiitake (; ''Chinese/black mushroom'' or ''Lentinula edodes'') is a macrofungus native to East Asia, which is cultivated and consumed around the globe. Taxonomy The fungus was first described scientifically as '' Agaricus edodes'' by ...

and

shimeji ''Shimeji'' (Japanese: , or ) is a group of edible mushrooms native to East Asia, but also found in northern Europe. ''Hon-shimeji ( Lyophyllum shimeji'') is a mycorrhizal fungus and difficult to cultivate. Other species are saprotrophs, and ...

. On rare occasions, mildly degreased (not crispy)

bacon Bacon is a type of Curing (food preservation), salt-cured pork made from various cuts of meat, cuts, typically the pork belly, belly or less fatty parts of the back. It is eaten as a side dish (particularly in breakfasts), used as a central in ...

can be used in place of pork. Instant butajiru is also available.

Name

The Japanese character for pig (豚) can be pronounced either as ''buta'' (the ''

kun'yomi is the way of reading kanji characters using the native Japanese word that matches the meaning of the Chinese character when it was introduced. This pronunciation is contrasted with ''on'yomi'', which is the reading based on the original Chi ...

'' way), or as ''ton'' (the ''

on'yomi , or the Sino-Japanese vocabulary, Sino-Japanese reading, is the reading of a kanji based on the historical Chinese pronunciation of the character. A single kanji might have multiple ''on'yomi'' pronunciations, reflecting the Chinese pronuncia ...

'' way). The name ''butajiru'' is said to be dominant in Western Japan and

Hokkaidō is the second-largest island of Japan and comprises the largest and northernmost prefecture, making up its own region. The Tsugaru Strait separates Hokkaidō from Honshu; the two islands are connected by railway via the Seikan Tunnel. The ...

, while the name ''tonjiru'' is said to be more common in Eastern Japan. A version of the dish, containing sweet potatoes, as served to skiers in the ski resorts of

Niigata Prefecture is a Prefectures of Japan, prefecture in the Chūbu region of Honshu of Japan. Niigata Prefecture has a population of 2,131,009 (1 July 2023) and is the List of Japanese prefectures by area, fifth-largest prefecture of Japan by geographic area ...

up until about 1960, is known as ''sukii-jiru'' ("skiing-soup").

Gallery

Yayoiken 20210603-10.jpg, With

and '' negi'' Higawari Lunch Set 20200731 01.jpg, With ''

abura-age is a Japanese food product made from tofu. Thin slices of tofu are deep-fried, and the product can then be split open to form pouches. is often used to wrap , and it is added to miso soup. It is also added to udon noodle dishes, which are ca ...

' and ''negi'' Nakamura 20140816-01.jpg, With

udon Udon ( or ) is a thick noodle made from wheat flour, used in Japanese cuisine. There are a variety of ways it is prepared and served. Its simplest form is in a soup as with a mild broth called made from dashi, soy sauce, and mirin. It is usual ...

noodles Yamato Pork Cutlet by TonQ.jpg, With fried ''

tonkatsu is a Japanese dish that consists of a breaded, Deep frying, deep-fried pork cutlet. It involves coating slices of pork with Bread crumbs#Panko, panko (bread crumbs), and then frying them in oil. The two main types are fillet and loin. Tonkatsu ...

'' cutlet

References

{{Commons category, Tonjiru Japanese soups and stews