Can the UK kick its cod habit? Fish and chip shop favourite slips down the menu as prices soar

The UK is facing a significant shift in its beloved fish and chip shops, with traditional cod becoming less affordable due to soaring prices, pushing establishments to explore cheaper alternatives like coley, pollack, and hake. A notable example is Harbour Lights in Falmouth, Cornwall, which recently held a "cod-free week" to manage costs. This move highlights the broader environmental and economic pressures affecting traditional seafood choices, signaling a potential long-term change in what's served on UK menus. The implications extend beyond menus, hinting at a larger transition in consumer habits and industry practices.