Former Sao Paulo man Oscar netted twice for the Blues in their 2-2 draw with Italian outfit Juventus two weeks ago and will hope to continue that form against the Scandinavian side.
21-year-old Moses makes his first European start since joining from Wigan Athletic in the summer, the forward netted his first goal in the 6-0 win over Championship side Wolves in the League Cup and also played a part in the recent league win over Arsenal.
Fernando Torres is also named in the starting line-up but John Terry and Eden Hazard have both been rested with a view to this weekend’s Premier League clash with Norwich.
Danish Superliga champions Nordsjaelland name an unchanged side to the team that lost 2-0 to Shakhtar Donetsk.
FC Nordsjaelland: Hansen, Okore, Mtiliga, Parkhurst, Runje, Adu, Stokholm, Lorentzen, Beckmann, Nordstrand, John
Subs: Villadsen, Gundelach, Christensen, Tičinović, Petry, Christiansen, Laudrup.
Chelsea: Cech, Ivanovic, Cole, Luiz, Cahill, Ramires, Lampard, Oscar, Torres, Mata, Moses
Subs: Turnbull, Terry, Azpilicueta, Bertrand, Romeu, Mikel, Hazard.