A humbled Theresa May will propose a hollowed-out plan for government on Wednesday, as figures in her own party admitted it would be “her first and last”.

The Prime Minister’s legislative agenda set out in the Queen’s Speech will be stripped of Tory pledges after Ms May’s election campaign left her party without enough MPs to pass more contentious plans.

Instead she will focus what little clout she has on pushing through Brexit – even there she adopted a distinctly softer tone in a bid to stave off a potentially damaging cabinet split.

Ms May will also be forced to endure the embarrassment of putting her Queen’s Speech before Parliament without knowing if it can be passed, as she wrote it having failed to secure the support of Democratic Unionist Party MPs needed for her Commons majority.

Speaking ahead of the speech, the Prime Minister appeared to acknowledge the limitations of her plans.

“The election result was not the one I hoped for, but this Government will respond with humility and resolve to the message the electorate sent,” she said.

It means that a string of key promises from her manifesto will be ditched – including U-turns on plans to axe universal school meals and dump the triple lock on pensions.

UK General Election 2017 Show all 47 1 /47 UK General Election 2017 UK General Election 2017 12 June 2017 British Prime Minister Theresa May leaves 10 Downing Street for the 1922 committee on June 12, 2017 in London, England. British Prime Minister Theresa May held her first cabinet meeting with her re-shuffled team today Getty Images UK General Election 2017 12 June 2017 DUP leader Arlene Foster stands alongside deputy leader Nigel Dodds as they hold a press conference at Stormont Castle as the Stormont assembly power sharing negotiations reconvene following the general election on June 12, 2017 in Belfast, Northern Ireland. Discussions between the DUP and the Conservative party are also continuing in the wake of the UK general election as Prime Minister Theresa May looks to form a government with the help of the Democratic Unionist parties ten Westminster seats. Stormont and the political situation in Northern Ireland has been in limbo following the collapse of the power sharing executive due to the Renewable Heat Incentive scheme scandal which implicated the DUP Getty Images UK General Election 2017 12 June 2017 Priti Patel, International Development Secretary leaves 10 Downing Street Getty Images UK General Election 2017 12 June 2017 Larry the Downing Street cat runs ahead of Michael Fallon Britain's Secretary of State for Defence as he arrives for a cabinet meeting at Downing Street in London, Britain, June 12, 2017. REUTERS/Stefan Wermuth REUTERS UK General Election 2017 12 June 2017 Michael Gove, Environment Secretary leaves 10 Downing Street on June 12, 2017 in London, England. British Prime Minister Theresa May held her first cabinet meeting with her re-shuffled team today Getty Images UK General Election 2017 12 June 2017 Scottish National Party Leader Nicola Sturgeon (C) leaves after speaking to the media in Parliament Square. Getty Images UK General Election 2017 12 June 2017 British Prime Minister Theresa May (C, L) holds the first Cabinet meeting of her new team. Getty UK General Election 2017 11 June 2017 British Prime Minister Theresa May attends church in her constituency with her husband Philip May, a few days after disappointing results in a general election. Rex Features UK General Election 2017 9 June 2017 Leader of the Labour Party Jeremy Corbyn leaves Labour Party HQ this morning, following a general election yesterday. Parliament is hung, with no individual party gaining an overall majority. Post general election reaction. Rex UK General Election 2017 9 June 2017 BELFAST, NORTHERN IRELAND - JUNE 09: DUP leader and Northern Ireland former First Minister Arlene Foster (C) holds a brief press conference with the DUP's newly elected Westminster candidates who stood in the general election Getty Images UK General Election 2017 9 June 2017 A " Get May Out" demo took place opposite the gates of Downing Street, calling for May to resign, after the shock election results and Mays coalition with the DUP. Rex Features UK General Election 2017 9 June 2017 A demonstrator wears a mask depicting Britain's Prime Minister and leader of the Conservative Party Theresa May, poses with a mock gravestone bearing the words "Hard Brexit, RIP", during a protest photocall near the entrance 10 Downing Street in central London AFP/Getty Images UK General Election 2017 9 June 2017 Britain's Prime Minister Theresa May arrives at the Conservative Party's headquarters in London Reuters UK General Election 2017 9 June 2017 Britain's Prime Minister and leader of the Conservative Party Theresa May flanked by her husband Philip delivers a statement outside 10 Downing Street in central Londo Getty UK General Election 2017 9 June 2017 Britain's Prime Minister and leader of the Conservative Party Theresa May leaves Buckingham Palace in London the day after a general election in which the Conservatives lost their majority Getty Images UK General Election 2017 9 June 2017 A TV cameraman watches the door of 10 Downing Street in London Getty Images UK General Election 2017 9 June 2017 Labour leader Jeremy Corbyn is greeted by his Office Director Karie Murphy as he arrives at Labour Party HQ in Westminster, London, after he called on the Prime Minister to resign, saying she should 'go and make way for a government that is truly representative of this country' Dominic Lipinski/PA Wire UK General Election 2017 9 June 2017 Britain's Prime Minister Theresa May arrives at the Conservative Party's headquarters with her husband Philip in London REUTERS/Peter Nicholls UK General Election 2017 9 June 2017 Ukip leader Paul Nuttall speaks during a press conference at Boston West Golf Club where he announced that he is standing down as party leader Joe Giddens/PA UK General Election 2017 9 June 2017 Ruth Davidson, leader of the Scottish Conservatives, leaves the counting centre for Britain's general election with her partner Jen Wilson in Edinburgh, Scotland REUTERS/Russell Cheyne UK General Election 2017 9 June 2017 Scottish Labour leader Kezia Dugdale celebrates with candidate for Edinburgh South Ian Murray as he retains his seat at the Meadowbank Sports Centre counting centre in Edinburgh, Scotland Getty Images UK General Election 2017 9 June 2017 First Minister Nicola Sturgeon speaks to the media at the Emirates Arena in Glasgow, as counting is under way for the General Election Andrew Milligan/PA Wire UK General Election 2017 9 June 2017 Scottish Conservative leader Ruth Davidson at Meadowbank Sports Centre in Edinburgh, as counting is under way for the General Election PA UK General Election 2017 9 June 2017 Scottish National Party (SNP) leader Nicola Sturgeon reacts at the Emirates Arena in Glasgow, Scotland EPA UK General Election 2017 9 June 2017 Jeremy Corbyn, leader of Britain's opposition Labour Party, arrives at the Labour Party's Headquarters in London REUTERS/Marko Djurica UK General Election 2017 9 June 2017 UKIP Leader Paul Nuttall leaves in a car following the vote count for the constituency of Boston and Skegness in Boston, England Anthony Devlin/Getty Images UK General Election 2017 9 June 2017 British Prime Minister and Conservative Party leader Theresa May speaks at the declaration at the election count at the Magnet Leisure Centre in Maidenhead, England. Getty Images UK General Election 2017 8 June 2017 A policer officer enters a polling station in London AP UK General Election 2017 8 June 2017 A woman leaves after casting her vote at the Hove Museum and Art Gallery near Brighton, in southern England Getty UK General Election 2017 8 June 2017 A polling station sign is seen on a telephone box outside the polling station at Rotherwick Hall, west of London Getty UK General Election 2017 7 June 2017 A woman walks past a general election display in the window of a betting shop in Camden on June 7, 2017 in London, United Kingdom. Britain goes to the polls tomorrow, Getty Images UK General Election 2017 7 June 2017 Britain's Prime Minister Theresa May visits Atherley Bowling Club during an election campaign visit on June 7, 2017 in Southampton, England. Britain goes to the polls tomorrow June 8 to vote in a general election. Getty Images UK General Election 2017 6 June 2017 A supporter wears a pair of Jeremy Corbyn decorated tights at a general election campaign event in Birmingham, central England, on June 6, 2017. Britain goes to the polls on June 8 to vote in a general election only days after another deadly terror attack in the nation's captial. AFP/Getty Images UK General Election 2017 6 June 2017 A picture taken in London, shows election leaflets from various parties displayed ahead of the United Kingdom's general elections. Britain goes to the polls on June 8 to vote in a general election only days after another terrorist attack on the nation's capital AFP/Getty Images UK General Election 2017 6 June 2017 Election workers, George Gaunt and Luca Tragid deliver the first ballot boxes, on the Royal Mile in Edinburgh AFP UK General Election 2017 6 June 2017 British Prime Minister Theresa May meets with Conservative party supporters during an election campaign visit to a bakery during an election campaign visit on June 6, 2017 in Fleetwood, north-west England. 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If elected in next week's general election Mr Corbyn is pledging to create a million new jobs and to scrap zero-hours contracts Getty Images UK General Election 2017 1 June 2017 Scottish Conservative and Unionist Party leader Ruth Davidson joins a selection of Scottish Conservative election candidates and activists during campaigning on May 1, 2017 in South Queensferry, Scotland. With only seven days to go until the general election on June 8th, polls are showing the SNP out in front and the Conservatives set to close in on Labour. Getty Images UK General Election 2017 29 May 2017 Prime Minister Theresa May canvasses in Richmond with Conservative candidate Zac Goldsmith on May 29, 2017 in London, United Kingdom. After suffering defeat in the London Mayoral election Zac Goldsmith resigned over the Government's position on Heathrow expansion. He stood as an Independent but lost in a by-election to the Liberal Democrats. Britain goes to the polls on June 8 to elect a new parliament in a general election Getty Images UK General Election 2017 22 May 2017 Liberal Democrat leader Tim Farron poses for a selfie taken by carer April Preston during a General Election campaign visit to the Barlow Medical Centre, in Didsbury, Manchester Yui Mok/PA UK General Election 2017 22 May 2017 Britain's Prime Minister Theresa May speaks at an election campaign event in Wrexham, Wales Reuters UK General Election 2017 22 May 2017 Britain's main opposition Labour Party leader Jeremy Corbyn, and Labour's former deputy Prime Minister, John Prescott, exit the party's general election campaign 'battle' bus as they arrive at an event in Kingston upon Hull, northern England Getty Images UK General Election 2017 22 May 2017 Britain's main opposition Labour Party leader Jeremy Corbyn walks with supporters between venues, before speaking again at another general election campaign event in Kingston upon Hull, northern England Getty Images UK General Election 2017 22 May 2017 An anti-fox hunting protester is taken away and arrested by police outside the venue where Britain's Prime Minister Theresa May was due to launch the Welsh Conservative general election manifesto at Gresford Memorial Hall in the village of Gresford, near Wrexham, North Wales, on May 22, 2017. 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The major roll-out of new grammar schools – which Ms May had wanted to make a signature policy of her premiership – also looked set to be put on ice.

A senior member of the Government told The independent: “It’s fair to say what we end up with is going to be a long way from the manifesto.

“Because of the election result, knowing it is all the more difficult to get legislation through, it’s going to be a Queen’s Speech that reflects the implications.

“The main thing will be Brexit, and we now have a two-year session to achieve that. But the wish list for the world in which we were going to have a majority – that’s just not reality anymore.”

Another minister agreed, saying Ms May’s plans had simply needed to be “cut back”.

He added: “That means it’s going to be a realistic Queen’s Speech that recognises how some of the more controversial proposals that we had will now be difficult to achieve.”

Ms May said the first priority was getting Brexit right, with the related legislation likely to form the lion’s share of her agenda for a parliamentary session extended to two years in order to handle Britain’s withdrawal.

Philip Hammond refuses to answer question of how long Theresa May has got as PM

But just hours after her own Chancellor Philip Hammond gave a speech challenging the hardline Brexit rhetoric she used before the election, Ms May herself signalled a softer approach.

She said: “First, we need to get Brexit right.

“That means getting a deal which delivers the result of last year’s referendum and does so in a way that commands maximum public support.”

It follows on from a meeting with the influential Conservative backbench 1922 Committee, at which Ms May was forced to say she would listen to “all the voices” in the party, having initially called an election attacking those refusing to fall in behind her.

The Brexit negotiations have begun, with David Davis going head to head against the EU's chief negotiator, Michael Barnier (EPA)

Her approach also took a knock earlier this week, when Brexit Secretary David Davis undertook an embarrassing U-turn on the first day of negotiations with the EU – being forced to accept that withdrawal talks would be prioritised over discussions about future trade.

But indications that Ms May is looking to adjust her position on negotiations, to keep Tories desiring a softer Brexit happy, have riled Leave-backing cabinet ministers who have reportedly threatened to quit if the Prime Minister abandons her tough stance.

One backbencher told The Independent: “The Queen’s Speech is basically all about Brexit.

“It will be Brexit-heavy because that’s pretty much the only big thing that everyone can agree needs to happen – putting disagreements about how it will happen aside.”

Theresa May responds to John Major criticism over DUP deal

As well as the planned Great Repeal Bill, to absorb all EU laws into British statute on day one of Brexit, there will also be a raft of other pieces of legislation relating to the UK’s withdrawal from the EU and trade.

Then, instead of the bolder vision beyond Brexit she had set out in her manifesto, Conservative sources confirmed Ms May’s proposals would be limited to bills to reduce motor insurance premiums and restructure financial authorities, alongside draft bills to strengthen domestic violence laws and scrap tenants’ fees.

There are also likely to be measures relating to improving mental health care and technical education and to try and form a coherent policy on paying for social care – the issue that derailed her election campaign.

Plans to increase the national living wage and to bear down on the deficit as previously planned will also be confirmed.

How Brexit affected Britain's favourite foods from Weetabix to Marmite Show all 8 1 /8 How Brexit affected Britain's favourite foods from Weetabix to Marmite How Brexit affected Britain's favourite foods from Weetabix to Marmite Weetabix Chief executive of Weetabix Giles Turrell has warned that the price of one of the nation’s favourite breakfast are likely to go up this year by low-single digits in percentage terms. Reuters How Brexit affected Britain's favourite foods from Weetabix to Marmite Nescafé The cost of a 100g jar of Nescafé Original at Sainsbury’s has gone up 40p from £2.75 to £3.15 – a 14 per cent rise—since the Brexit vote. PA How Brexit affected Britain's favourite foods from Weetabix to Marmite Freddo When contacted by The Independent this month, a Mondelez spokesperson declined to discuss specific brands but confirmed that there would be "selective" price increases across its range despite the American multi-national confectionery giant reporting profits of $548m (£450m) in its last three-month financial period. Mondelez, which bought Cadbury in 2010, said rising commodity costs combined with the slump in the value of the pound had made its products more expensive to make. Cadbury How Brexit affected Britain's favourite foods from Weetabix to Marmite Mr Kipling cakes Premier Foods, the maker of Mr Kipling and Bisto gravy, said that it was considering price rises on a case-by-case basis Reuters How Brexit affected Britain's favourite foods from Weetabix to Marmite Walkers Crisps Walkers, owned by US giant PepsiCo, said "the weakened value of the pound" is affecting the import cost of some of its materials. A Walkers spokesman told the Press Association that a 32g standard bag was set to increase from 50p to 55p, and the larger grab bag from 75p to 80p. Getty How Brexit affected Britain's favourite foods from Weetabix to Marmite Marmite Tesco removed Marmite and other Unilever household brand from its website last October, after the manufacturer tried to raise its prices by about 10 per cent owing to sterling’s slump. Tesco and Unilever resolved their argument, but the price of Marmite has increased in UK supermarkets with the grocer reporting a 250g jar of Marmite will now cost Morrisons’ customers £2.64 - an increase of 12.5 per cent. Rex How Brexit affected Britain's favourite foods from Weetabix to Marmite Toblerone Toblerone came under fire in November after it increased the space between the distinctive triangles of its bars. Mondelez International, the company which makes the product, said the change was made due to price rises in recent months. Pixabay How Brexit affected Britain's favourite foods from Weetabix to Marmite Maltesers Maltesers, billed as the “lighter way to enjoy chocolate”, have also shrunk in size. Mars, which owns the brand, has reduced its pouch weight by 15 per cent. Mars said rising costs mean it had to make the unenviable decision between increasing its prices or reducing the weight of its Malteser packs. iStockphoto

A senior backbencher said: “This is going to be her first and last Queen’s Speech.

“She has very little leeway to get things through – if you look at grammar schools for example, how can that possibly be a part of it?

“The whips are going to be telling her, ‘you have very little political capital. Don’t waste it on things like that’.”

Another Tory insider cited a hated new school funding formula as an area where Ms May could have to make concessions to keep her newly empowered backbenchers from toppling her, while a second Tory MP said: “It’s unlikely there are going to be too many Theresa May Queen’s Speeches.”

But even as she tries to manage the pressures from her own benches, the Prime Minister must still secure the support of another party – the Northern Irish DUP – whose 10 MPs she needs to have a Commons majority.

In 90 seconds: Philip Hammond on Brexit talks

The Conservatives had hoped to lock-in a confidence and supply deal before taking her planned laws to Parliament, but on Tuesday DUP sources reported that talks were not going “as expected”.

The party found itself urging the Government to give “greater focus” to the negotiations and warned that, despite only having a handful of MPs, it “can't be taken for granted”.

A vote to approve the Queen’s Speech delivered on Wednesday will not take place until the following week, giving Ms May a few more precious days to cement their support.

Another frontbencher said: “We are hoping and praying that it will get through.”

It is all the more embarrassing because Downing Street made it known that they had secured a deal with the DUP 10 days ago, only for the Northern Irish party to deny the claim.