Bernardo Silva and Jack Grealish strike twice in three minutes to overcome Elijah Adebayo's first-half stoppage-time goal.
Manchester United midfielder Scott McTominay says it has been "toxic at times" under former managers but the players are "firmly behind" Erik ten Hag.
Everton say they are "proud" of work being done by a foodbank in the city following poverty chants that were heard in Sunday's game against Chelsea.
Manchester United must beat Bayern Munich and hope Copenhagen draw with Galatasaray on Tuesday if they are to reach the Champions League last 16.
The Scotland midfielder has backed Erik ten Hag after the damaging loss to Bournemouth last weekend