Shoppers are taking advantage of cheaper eggs , milk , cheese and meat . Cost of staples has been slashed as supermarkets compete for customers . Comment: Prices in shops are 2.1 per cent lower this year than 12 months ago .
Shoppers are taking advantage of cheaper eggs , milk , cheese and meat . Cost of staples has been slashed as supermarkets compete for customers . Bigger stores competing with rise of budget chains Aldi and Lidl on price . Prices in shops are 2.1 per cent lower this year than 12 months ago .