Coles and Woolworths have shifted the blame for rising grocery prices onto their large multinational suppliers, with the duopoly saying they have been inundated over the past year with requests to increase the price of thousands of products by more than 10 per cent.
The under-fire supermarket giants appeared before the Senate’s cost of living committee on Friday, the latest in a series of political hearings scrutinising the cause of the 18 per cent increase in grocery prices over the past three years.