On a roll: bullet train food carts become Japan’s latest must-have

Rail company inundated with requests after putting up for sale 50 of the disused trolleys from the Tokyo-Osaka shinkansen route

They are simple, practical items that have rolled seamlessly along bullet train aisles for decades, carrying snacks to millions of hungry travellers as they are whisked along at speeds of around 300km/h (186mph).

But now the humble food and beverage trolleys of one of Japan's shinkansen routes have become an unlikely must-have item in canteens and household kitchens across the country.