A Greek-Catholic believer prepares eggs, a symbol of life in Christianity, seasoned with chopped horse radish, after a 40-day fasting and just before going to a local cemetery to pay homage to his ancestors in the township of Pustomyty near the Ukrainian gothic city of Lviv May 5, 2013. On the day of Easter, local believers throng to visit the graves of their loved ones to pay homage to them, and it may take several hours before a local priest comes and sprinkles the tombs with holy water. REUTERS/Gleb Garanich (UKRAINE - Tags: RELIGION SOCIETY FOOD)

A man loads fresh white radish from a field on a donkey-cart before supplying them to a market for sale in the outskirts of Faisalabad January 27, 2012. REUTERS/Fayyaz Hussain (PAKISTAN - Tags: SOCIETY AGRICULTURE)

Sous chef Mark Stewart prepares a tray of Mini Yorkshire Puddings with Roast Beef and Horse Radish Cream canapes at Buckingham Palace in London March 25, 2011. Staff at Buckingham Palace have lifted the lid on preparations for Prince William's wedding next month, giving an insight into what guests can expect and the amount of work they have put in to make the event a success. REUTERS/Nick Ansell/POOL (BRITAIN - Tags: ROYALS ENTERTAINMENT POLITICS FOOD)

A platter of Mini Yorkshire Puddings with Roast Beef and Horse Radish Cream canapes, akin to those which are usually served at royal receptions, is seen at Buckingham Palace in London March 25, 2011. Staff at Buckingham Palace have lifted the lid on preparations for Prince William's wedding next month, giving an insight into what guests can expect and the amount of work they have put in to make the event a success. REUTERS/Nick Ansell/POOL (BRITAIN - Tags: ROYALS ENTERTAINMENT POLITICS FOOD)

Activists from the pro-government youth organisation Nashi protest against Japan over a disputed island chain in front of the Japanese embassy in Moscow, February 11, 2011. Russia warned Japan on Friday that its recent behaviour in a dispute over a group of Pacific islands was unacceptable, maintaining pressure on Tokyo during a visit by Japan's foreign minister. A shopping cart with horseradish contains a poster featuring a popular local phrase that reads "Horse radish to you but not the Kurils". REUTERS/Nikolay Korchekov (RUSSIA - Tags: POLITICS CIVIL UNREST)