After Japanese tennis player Naomi Osaka won the women's singles title at the Australian Open on January 27, she was asked what food she wanted to eat most. With a smile Osaka said, "katsudon" - a bowl of rice topped with a fried pork cutlet.

While many visitors to Japan would first want to savor the various types of fresh sushi available, there are so many other foods to try. "Donburi" - bowls of rice topped with meat, fish, or other ingredients - are viewed by many Japanese to be a kind of soul food.

Read more at Live Japan.