New analysis by the BRC spells out the potential cost to shoppers of leaving the EU without a tariff-free trade deal.
Over three quarters of the food that the UK imports comes from the EU and without reaching an agreement on trade, most of these goods will be subject to new tariffs. As a result, the average cost of food imported by retailers from the EU would increase by 22 per cent .
Further analysis, based on the proportion of European food retailers sell and the impact of new tariffs demonstrates how much typical products could be affected. The impact will be considerable if UK producers react to higher import prices and push their prices up to align with foreign products.
For consumers, new tariffs will mean higher prices. The BRC has estimated potential price increases for a number of everyday food items, should goods from the EU face WTO tariffs. The price of cheese for instance could rise by more than 30 per cent, or for tomatoes nearly 20 per cent .
Andrew Opie, Director of Food Policy at the British Retail Consortium said:
“Price increases of this scale to everyday food items will add a huge burden to hard pressed consumers whose finances are already under increasing strain from inflationary pressures.
“Even at the lower end of the risk, price rises of five to nine per cent dwarf the increase from inflation that shoppers are currently paying on food goods . And the tariffs are particularly high on meat and dairy products, meaning that products such as beef and cheese would be hardest hit.
“With consumers’ buying habits being dictated ever more by a shrinking pool of discretionary spend, there’s no doubt that they will find an additional hit of this magnitude to their weekly food bills extremely hard to swallow.
“There will be opportunities from new trade deals in the medium to long term, but there’s a pressing need to avoid a cliff-edge situation on Brexit day. This is why the priority for the UK Government has to be securing the continuity of free trade with Europe from March 2019 and thereby delivering a fair Brexit for consumers.”
Sara Jones, Head of the WRC added:
"Welsh consumers will be rightly concerned by these findings which would potentially see a leap in prices for everyday essentials like meat, cheese and vegetables at a time when household incomes are being squeezed. It is absolutely crucial to protect consumers wherever possible from further cost pressures by ensuring the UK secures a lasting tariff-free trade deal with the EU after Brexit. Despite grappling with challenging operating environments given the ongoing structural, economic and regulatory change retailers have managed to keep costs down for Welsh consumers in recent years but unwanted new import tariffs would be very difficult to absorb and could mean higher prices on shop shelves in Wales."
 Source: The Tariff Roadmap
 Calculations are based on import and sales data gathered from BRC members and tariff rate data from the International Trade Centre.
 The BRC’s latest Shop Price Index reported food inflation of 1.3%.