Otafuku Sauce Co., a Hiroshima-based company ... Noting that different areas have different food cultures, company officials contend that what makes okonomiyaki stand out is its versatility.

Okonomiyaki is said to be the soul food of western Japan ... meat and stir-fried noodles. Otafuku Sauce Co., a company based in Hiroshima city and known for its flagship Okonomi Sauce, conducted ...