Already ensured of first region over the winter destroy, which starts offevolved on Thursday and ends on January sixth, the champions sit down seven points beforehand of Napoli and AC Milan thanks to Denzel Dumfries' winner on the 1/2 hour mark at the San Siro.
Dutch wing-returned Dumfries met Edin Dzeko's skip with a flippantly-located finish after a rapid wreck, ensuring it'd be a glad Christmas for the blue-and-black half of Milan.
"We still have a long street complete of boundaries ahead people," stated Inzaghi to DAZN of Inter's title push.
"We'll take the best duration we are going via but from the very beginning there was confidence right here."
Napoli and Milan now should win their final matches of 2021 - in opposition to Spezia and at Empoli respectively - to stay in touch with an Inter crew who've won seven league video games on the bounce, gathered six immediately easy sheets and are by way of a long way Serie A's top scorers with 49 goals.
On this occasion although Inter had been underwhelming and could have located themselves a aim down earlier than Dumfries scored had Marko Pjaca's sensitive shot from the brink of the region squeezed within the right side of the submit with Samir Handanovic completely motionless.
However no matter a robust overall performance from Torino, who sit 11th, that turned into the remaining real possibility that the away facet created and Inter would have had more had Lautaro Martinez not fluffed a one-on-one inside the thirty ninth minute and Alexis Sanchez no longer hit the publish overdue on.
Roma missed the risk to shut the gap at the Champions League places after a 1-1 draw with Sampdoria on the Stadio Olimpico.
Jose Mourinho's aspect notion they had been set to transport four factors behind fourth-located Atalanta, who drew at Genoa on Tuesday, while Eldor Shomurodov drilled domestic the opener within the 72nd minute.