A double from Richarlison put the visitors in a comfortable position at half-time.
Speaking after the game, Toffees boss Carlo Ancelotti said: "The performance in the first half was good. We didn't start the second half with intensity. The game was in control in the end.
"Their performance was good. Alex Iwobi did well. It was not easy to prepare, we have a lot of games. Momentum is good."