A huge influence throughout, the Danish international midfielder cracked home on his left foot from 20 yards to give us the lead inside 11 minutes - and he and the team never looked back as we totally dominated against a Swans side missing a handful of players.
Erik Lamela capped a good individual display with the second goal just before half-time, shortly after Eriksen's sweetly-struck shot was tipped onto the crossbar by Kristoffer Nordfeldt.
And following excellent saves apiece from Michel Vorm and Nordfeldt at the start of the second period, Eriksen completed the scoring shortly after the hour mark, with his low strike through a crowded area meaning all three of our goals were scored from outside the area.