Subcategory overview

In Fresh Fish (part of Meat, Poultry & Fish) you compare 450 products across 26 product types at 6 UK supermarkets: Tesco, Sainsbury's, ASDA, Aldi, Morrisons and Waitrose. Common product types within Fresh Fish include salmon fillets, prawns and other fish fillets. The lowest unit price within Fresh Fish is currently £3.32/kg for whole fish at Morrisons. Allsupers normalises pack sizes to the same unit (per kilogram, per litre or per piece) so you can compare supermarkets fairly, without a larger pack automatically looking cheaper than a smaller one. Prices refresh daily based on the retailers' own public price lists — no affiliate links, no paid placement and no preferential treatment for any specific supermarket. Alongside national brands you also see each chain's own-label range, which is often the sharpest price within a product type. Click any product type below for the full per-supermarket ranking and the current cheapest option this week.