Shadow education secretary Kate Green accused her opposite number of letting parents down “time and time again”.

Labour will use an opposition day debate in the Commons on Monday afternoon to say that eligible families should be guaranteed to receive the full value of free school meals throughout the year, including during the holidays.

The debate comes after public outcry last week when images of boxes for children containing just £4 or £5 worth of food intended to last a week were shared online.

Prime Minister Boris Johnson branded the parcels an insult to the families that had received them, while Home Secretary Priti Patel said they were “unacceptable”.

The Government faced further controversy over guidance published on the Department for Education website stating schools do not need to provide parcels or vouchers over the February half-term break.

Instead, it said families eligible for free school meals would be supported through the Government’s Covid Winter Grant Scheme run by councils.

Labour will urge MPs to vote to guarantee that children will receive the full value of free school meals – including over the February break – during Monday’s debate.

Ms Green said: “Gavin Williamson has created a catalogue of chaos on free school meals.

“Time and time again, he has let down the parents desperately trying to put food on the table and the children who have gone hungry through his incompetence.

“He must guarantee that children will get free school meals over the February half term and put trust in parents by giving them the money for free school meals to ensure their children do not go hungry.

“Conservative MPs will have the opportunity to vote with Labour today to finally give families the support they need to get through this crisis.”