The Blues progressed into the Champions League quarter-finals on Tuesday with a turnaround victory over Dortmund following a much-needed three points against Leeds last weekend.
Their good form continued when Ben Chilwell fired them into an early lead against his former club, but Patson Daka equalised with a wonderful effort from 25 yards which flew into the bottom corner.
However, Chelsea went ahead again in first-half injury-time as Kai Havertz lobbed goalkeeper Danny Ward before Mateo Kovacic wrapped things up with a volley as Leicester fell to a fourth consecutive defeat, with centre-back Wout Faes sent off late on.
Source: Sky Sports