Before war erupted in the Middle East, fisherman Peter Bruce spent about £5,000 ($6,600) on diesel to trawl the North Sea for haddock and cod, the main species used in fish and chips. “Now, the last trip we spent about £10,000,” he told AFP , despite his crew reducing the speed of the boat to save fuel. Bruce, whose boat, Budding Rose, is based in the Scottish port of Peterhead, estimates the extra costs over a year could exceed £100,000. It was not yet clear whether the rise in energy prices would have an immediate effect on the price of fish, Bruce said. But he is worried that the hike in fuel prices will hit customer demand for the classic British meal that was already facing challenges on numerous fronts. Bruce’s catch is sold at auction in Peterhead before being transported around Britain and abroad. He fears that customers “will stop buying so much fish and chips and they’ll stop going out for meals so much”. Classic dish The classic recipe for fish and chips — white fish d...