Curry is one of the most popular dishes in Japan. It is likely to hear #1 is curry when you ask your Japanese friends what they like best in foods. It is commonly served in three main forms, curry rice, curry udon and curry bread. Of course, the most common one is curry rice simply called curry.
Many kinds of vegetables and meats are used to make curry, which include onions, carrots, and potatoes. It comes with meat like beef, pork, and chicken while sometimes it does with seafood, which is called seafood curry. Katsu Curry is one of the most popular ones in curry, which comes with pork cutlet with curry sauce.
Since it is very reasonably priced, it is really popular for the lunch. You can see curry chain restaurants everywhere in Tokyo. The most successful restaurant is "Coco Ichibanya". I had an experience seeing many foreign people enjoying curry at Coco Ichibanya in Shibuya as I guess the taste is well accepted by people from outside Japan and word of mouth spread among them. Do you wanna try the highly recommended curry in Tokyo by Japanese people?