(Adds more from Sefcovic)
By Philip Blenkinsop
BRUSSELS, June 18 (Reuters) - Britain needs to restore trust by fully implementing the protocol governing trade for Northern Ireland, European Commission vice-president Maros Sefcovic said on Friday, while welcoming a British bid to cooperate over sausages.
Britain should show "unwavering commitment" to implementing the Northern Ireland protocol, rather than "continually putting it into doubt", Sefcovic said in a speech at the College of Europe.
Sefcovic said Britain should not make any further unilateral changes to the trading arrangements, as it did in March, and instead favour joint action through joint bodies.
"I welcome that the UK is recognising the value of this approach on one of the outstanding issues, the supply of chilled meats from Great Britain to Northern Ireland because what the protocol truly embodies is trust," Sefcovic
Britain asked the European Union on Thursday for a further three months to resolve a dispute over whether chilled meat products such as sausages that are made in mainland Britain can be sold in British province Northern Ireland. The EU said it would consider the request.
The European Union does not allow imports of chilled minced meat and "meat preparations", which include sausages, from third countries, which Britain became after leaving the bloc.
Northern Ireland remains in the EU single market for goods, an arrangement designed to keep the Northern Ireland/Ireland border open and maintain peace. As such, sausages will be barred from mainland UK when a grace period expires at the end of June.
"Everyone around the table understood what this compromise meant in practice," Sefcovic said. "The EU will not and cannot accept this delicate balance being unilaterally changed or disapplied because of buyer's remorse."
Sefcovic said the EU was willing to find creative solutions.
"We turn our rules upside-down and inside-out to find solid solutions to outstanding problems, but these solutions will only work if they are taken up," the commissioner said. (Reporting by Philip Blenkinsop; Editing by Alison Williams and Jonathan Oatis)