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Culture & Lifestyle • Food

Tonkatsu

Tonkatsu is a Japanese dish of breaded, deep-fried pork cutlet, usually made from pork loin or fillet and coated in panko breadcrumbs.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Tonkatsu is a Japanese dish of breaded, deep-fried pork cutlet, usually made from pork loin or fillet and coated in panko breadcrumbs. It developed in Japan as part of yōshoku, or Western-influenced Japanese cuisine, and is commonly served with shredded cabbage, rice, and sauce.

Origin and development

Tonkatsu emerged in Japan in the late 19th century, when Western-style dishes were being adapted into Japanese cuisine. It is widely described as part of the yōshoku tradition and is related to cutlet dishes introduced from Europe. The term combines ton, meaning pork, and katsu, from cutlet, and the dish became established in Japan around the turn of the 20th century.

Preparation

The dish is usually made with pork loin or fillet that is seasoned, coated in flour and egg, covered in panko breadcrumbs, and deep-fried. The result is a crisp coating around tender pork.

Serving and accompaniments

Tonkatsu is often served with shredded cabbage, rice, and a thick, sweet-savoury sauce commonly called tonkatsu sauce. Some sources also note mustard, lemon, or curry as common accompaniments or variations.

Place in Japanese cuisine

Tonkatsu is one of the best-known Japanese comfort foods and a staple in many restaurants. It is also used in other dishes such as katsu curry and katsu sandwiches. In Canada, tonkatsu is widely available in Japanese restaurants and is familiar to diners through these variations.

Key facts

  • Tonkatsu is made by coating pork cutlets in flour, egg, and panko, then deep-frying.
  • It is a classic example of yōshoku, Western-influenced Japanese food.
  • The dish is commonly served with shredded cabbage, rice, and a thick brown tonkatsu sauce.
  • Tonkatsu became established in Japan in the late 19th century.
  • The term combines ton (pork) and katsu (cutlet).
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Canadian context

Tonkatsu is widely available in Japanese restaurants across Canada and is familiar to Canadian diners through dishes such as katsu curry and katsu sandwiches.

Frequently asked questions

What is tonkatsu?
Tonkatsu is a Japanese pork cutlet that is breaded with panko and deep-fried.
What meat is used for tonkatsu?
It is usually made from pork loin or pork fillet.
What does the word tonkatsu mean?
It combines ton, meaning pork, and katsu, from cutlet.
What is tonkatsu usually served with?
It is commonly served with shredded cabbage, rice, and tonkatsu sauce.
Is tonkatsu Japanese or Western?
It is Japanese, but it belongs to yōshoku, a category of Western-influenced Japanese dishes.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Tonkatsu
    Supports: Definition, ingredients, cuisine category, and origin context.
  2. Dictionary.comhttps://www.dictionary.com/browse/tonkatsu
    Supports: Basic definition and common serving style.
  3. Simple English Wikipediahttps://simple.wikipedia.org/wiki/Tonkatsu
    Supports: Preparation, origin, and common accompaniments.
  4. byFoodhttps://www.byfood.com/blog/culture/all-about-tonkatsu
    Supports: Meaning of the name and historical development in Japan.
  5. SAVOR JAPANhttps://www.savorjapan.com/contents/discover-oishii-japan/a-guide-to-tonkatsu-japanese-pork-cutlets
    Supports: Origin in Japan around the turn of the 20th century and yōshoku context.
  6. Just One Cookbookhttps://www.justonecookbook.com/tonkatsu/
    Supports: Ingredients, preparation, and historical context.