Pogba scored his first goal for the club in the 4-1 rout.
"The first half was almost perfect and that's why we won the game I think," Pogba told MUTV. "It was our best half since the start of the season. It wasn't easy for the players in the second half to switch on when we knew Leicester were going to push up to try to score goals but I think we did great.
"The thing we did well was we did great without the ball. It was very important and when we had the ball we just played like I knew we could. We were very focused and we produced a big performance on the pitch. We want to carry on like this.
"It feels great to get my first goal at Old Trafford," the no.6 said. "For me it was very good and very important. I hope it won't be the last one."