| Tonkotsu ramen | |
| Alternative names | Hakata ramen |
|---|---|
| Type | Noodle soup |
| Place of origin | Japan |
| Region or state | Fukuoka |
| Created by | Tokio Miyamoto |
| Invented | 1937 |
| Main ingredients | |
| Variations | Kagoshima ramen |
Tonkotsu ramen (豚骨ラーメン) is a ramen dish that originated in Kurume, [1] [2] [3] Fukuoka Prefecture, Japan, and is a specialty dish on the island of Kyushu.
The broth for tonkotsu ramen is based on pork bones, which is what the word tonkotsu (豚骨/とんこつ) means in Japanese. [4] [1] [5] It is prepared by boiling the bones in water for up to eighteen hours, at which point the soup becomes cloudy in appearance. [4] [1] [2] Additional broth ingredients can include onion, garlic, spring onions, ginger, pork back fat, pig's trotters, oil, and chicken carcass. [4] The dish is traditionally topped with chāshū (sliced pork belly), and additional ingredients can include kombu, kikurage, shōyu, chili bean paste, and sesame seeds. [4] [1]
The traditional preparation method for tonkotsu ramen is for the noodles to be hard in the center. [2] Some ramen shops allow customers to select the level of firmness, including futsu for regular or standard, harigane for very hard, barikata for al dente, and yawamen for soft. [2] Some restaurants also provide a second order of noodles if requested by the customer, in a system referred to as kaedama. [2]
Tonkotsu ramen was invented in 1937 by Tokio Miyamoto, a yatai food vendor, in Kurume, Fukuoka Prefecture, in northern Kyushu. The dish was further refined to its milky appearance by Katsumi Sugino when he accidentally overcooked the broth. [3] In Fukuoka, the dish is often referred to as Hakata ramen (博多ラーメン), with Hakata being the historical name of central Fukuoka. [1] It was originally prepared as an affordable and easily prepared fast food for laborers at fish markets. [2]
Some ramen restaurants in Fukuoka offer customers a choice of noodle firmness levels, which has become a recognizable feature of tonkotsu ramen culture. [6] [7]
Common firmness levels: