Food prices are rising faster at budget supermarkets Aldi and Lidl compared to traditional stores, according to the latest Which? food and drink tracker.
The tracker shows prices were up 23.6% year-on year at Lidl and 22.5% at Aldi in January.
This is compared with 10.4% at Ocado, 13.2% at Sainsbury’s, 13.6% at Tesco, 14.4% Morrisons, 15.2% at Waitrose and 16.8% at Asda.