Chelsea thrash Stoke to go top
On his first Premier League start, the Egypt forward gave the hosts the lead when he swept in Nemanja Matic’s cut-back before the break.
The £11m signing was tripped by Andy Wilkinson for a penalty which Frank Lampard scored at a second attempt.
Willian curled in a third to open up a one-point lead over Liverpool.
After consecutive defeats by Crystal Palace and Paris St-Germain, victory restored confidence to Jose Mourinho’s side and their supporters ahead of the second leg of their Champions League quarter-final at Stamford Bridge on Tuesday.
The Portuguese boss must wish he had the impressive Salah at his disposal, but the former Basle player is cup-tied after playing in the competition already this season.
Chelsea now have a two-point advantage over third-placed Manchester City, who have played two games fewer, but Liverpool can return to the summit if they avoid defeat in their game in hand at West Ham on Sunday.
Despite easily ending Stoke’s run of three successive wins, Mourinho still cut a miserable figure on the sidelines after criticising his side following their 3-1 Champions League loss in Paris.
Fernando Torres – left out against PSG – was included against Stoke, yet he still looked short of the “real striker” Mourinho said he was looking for.
Spaniard Torres dragged an early shot wide and failed to beat Asmir Begovic from close range when Erik Pieters made a hash of a chest back to the Stoke goalkeeper.
Fortunately for the Blues, though, Salah grew in influence as Chelsea began to dominate the game.
With their usual match-winner Eden Hazard rested, 21-year-old Salah looked sharp as he cut in from the right, and took his goal superbly after 32 minutes.
Matic, back in the side after being cup-tied in the Champions League, carried the ball to the left byline and pulled it back to the edge of the area for Salah to slam in.
Branislav Ivanovic was a marauding influence down the right, often going past Salah, and twice tried his luck before a header was ruled out for offside.
Although Stoke have impressed recently as they chase their best top-flight finish, they offered little, with Peter Odemwingie’s early shot a rare attempt at goal.
Stoke boss Mark Hughes introduced Charlie Adam at the break but, having just returned from suspension, the midfielder’s first meaningful act was to tread on Andre Schurrle’s foot.
The German was later replaced by Hazard, who took less than two minutes to make his mark as he combined with Salah to earn a penalty.
Half-time substitute Wilkinson could have no complaint when he hacked down Salah, with Lampard scoring after Begovic saved his low spot-kick for his 250th career goal.
Stoke rued a great chance to claw a goal back when Marko Arnautovic mis-controlled Steven N’Zonzi’s through ball.
As the game petered out, Willian scored a fine goal as he surged to the edge of the box and found the net from 18 yards.
Stoke boss Mark Hughes: ”We found it really difficult to retain possession high up the park and we didn’t have a foothold in game.
“From our point of view we have done a lot better and you need players playing to their maximum when you come to Stamford Bridge, but we didn’t have the number that we needed to cause Chelsea problems.”