The Foxes led 2-0 at the break after strikes from Harvey Barnes and Youri Tielemans and while Leeds pulled a goal back through Stuart Dallas, Leicester bagged two more through Jamie Vardy and a late Tielemans penalty.
Graham Smyth, the YEP's chief football writer, hands out the scores.
1. Illan Meslier
6 - Hung out to dry for the first two goals, looked a little rattled and made a couple of uncharacteristic errors after that. Goals aside, didn't have much to do. Photo by Jon Super - Pool/Getty Images.
2. Luke Ayling
5 - A difficult first half in which he didn't pass the ball as well as he can. Better in the second half without reaching his standards. Lucky not to be booked for a dive. Photo by Michael Regan/Getty Images.
3. Robin Koch
5 - A shaky first half in which he made a poor error for the first goal and was beaten to a header by Vardy for the second. Second half he looked steadier for the most part. Photo by Jon Super - Pool/Getty Images.
4. Liam Cooper
5 - He couldn't quite get to grips with Vardy either in the first half. Defended better in the second half but still lost the striker at times. Photo by Jon Super - Pool/Getty Images.
5. Stuart Dallas
6 - Better in the second half than the first, got lucky with his goal but helped Leeds play some nice stuff on the left in their best spell. Photo by Peter Powell - Pool/Getty Images.
6. Jamie Shackleton
5 - Couldn't quite time his runs and was ahead of the pass a few times, which halted Leeds momentum and allowed Leicester to win the ball back. Withdrawn at the break. Photo by Peter Powell - Pool/Getty Images.