Cole Palmer became the Premier League’s joint-leading scorer this season as his four goals helped Chelsea crush hapless Everton 6-0 at Stamford Bridge.

The former Manchester City player now has 20 for the campaign and dismantled Sean Dyche’s side almost single-handedly, netting a hat-trick inside the first 29 minutes to breathe genuine momentum into his team’s bid to qualify for Europe.

This was as complete a first half as Chelsea have managed under Mauricio Pochettino, displaying a clinical edge in front of goal that made the insipid attacking displays of earlier in the season feel like a distant memory.

It was also a night for individuals. Moises Caicedo at the base of midfield gave a performance full of guile and maturity; rarely had he looked so in command in Chelsea colours.

Nicolas Jackson, who scored the fourth goal, and Mykhailo Mudryk were superb, further turning the tide of opinion in their favour after slow starts to their careers in blue.

Then there was Palmer, Chelsea’s talisman, who is surely now a contender to challenge his former Manchester City team-mate Erling Haaland for the Golden Boot.

This was not a perfect 90 minutes and there are still issues for Pochettino to address. When his team were given a penalty at 4-0 up in the second half, there was the unsavoury spectacle of a physical altercation as Jackson and Noni Madueke each tried to take the ball from the appointed taker Palmer. It pointed to a failure of discipline and leadership that the manager must surely address.

But it could not sour a fine night for home fans in west London, capped off fittingly when academy graduate Alfie Gilchrist fired in his first goal for the club in stoppage time.

Chelsea had started the game sluggishly, narrowly avoiding going behind after nine minutes when Beto missed the target from four yards.

As so often this season it required intervention from Palmer to shake them to life. Receiving the ball deep from Malo Gusto, he impudently nutmegged Jarrad Branthwaite, played a one-two with Jackson, then curled his finish wide of the dive of Jordan Pickford for his first goal of a remarkable first half.

Soon the floodgates were open. After 17 minutes, Mudryk was played in down the left by Jackson who, receiving it back from the Ukrainian, shot first time. Pickford beat the ball out, but only to the feet of the arriving Palmer who grabbed his second.

His finish for 3-0 was exquisite, but the opportunity came gift-wrapped from Pickford. The England goalkeeper tried to pick out Amadou Onana but came up short with his pass. In nipped Palmer and, undaunted by the 45-yard distance to goal, lobbed it into the net for his hat-trick.

Jackson made it four before the break, showing exquisite touch to drag Marc Cucurella’s cross out of the air before turning and guiding the ball beyond the goalkeeper’s grasp into the corner.

The 22-year-old has shown significant improvement in recent weeks, and his 13th goal of the season was surely his best so far for Chelsea.

Palmer argued away Jackson and Madueke to make it five from the penalty spot just past the hour mark, then Gilchrist drilled into the bottom corner from Pickford’s parry at the death, as Chelsea moved to within three points of the top six.