Restaurants and pubs have been urged to stop "dragging their heels" and sign up to salt reduction targets.
Councils said just one restaurant group, Jamie's Italian, and one fast food chain, Subway, had committed to the scheme since its launch five months ago.
The Department of Health voluntary targets aimed at cutting salt from the 10 most popular high street dishes including chips, burgers, pizzas and curries.
The Local Government Association claim some restaurant and pub meals contained up to 9g of salt despite current guidelines recommending adults consume no more than 6g of salt a day.
More top news
Revenge porn offenders who attempt to magnify their targets' humiliation will face the toughest penalties under new sentencing proposals.
A remarkably mild night with misty low cloud on the hills of Scotland, Wales and north-west England and further rain in places.
The former head of the Diplomatic Service breaks down the hidden meanings behind Theresa May's letter to Donald Tusk