After contributing three assists in the first four games, the 21-year-old, who has been the major creative force for the Eupen club this season, scored his first goal in the 3-1 victory.
After 23 minutes, Gary Magnee scored from the penalty spot to give KAS Eupen the lead.
Nuhu extended his team’s lead four minutes after the interval, capitalising on an outstanding pass from Alfred Finnbogason.
In the final four minutes, Regan Charles-Cook restored the two-goal advantage after the visitors had pulled one back from the penalty spot through Siebe Schrijvers.
KAS Eupen joined Club Brugge and Gent at the top of the league, Nuhu was chosen as the game’s Man of the Match.