Powerful second row Ross White kicked off the scoring after just four minutes when Chris Brook put him through, Garth Blackburn adding the extras. The home side then increased the margin as sloppy Hunslet play gave away a penalty and strong running from Daniel Williams gave George Ambler the space to also register.
Stunned Hunslet tightened up their defence and stopped many of their sloppy errors and it wasn't until five minutes before the end of the half when Siddal managed to again register courtesy of stand-off Shaun Garrod, Blackburn adding the extras.
Four minutes latest a superb Scott Caley break and some fantastic interchanges with Gareth Blackburn let Caley cross for one of his own; Blackburn adding the extras to take the score at the interval to a comfortable 24 - 0.
Following what must have been a rousing half time talk, Hunslet broke their duck courtesy of Josh Murphy, Kitson adding the extras. Luke Pennington further closed the gap with his effort, Kitson again converting to bring the visitors back into contention.
A reinvigorated Siddal then re-found their mojo as Daniel Williams completed a well worked back line move to score under the posts. Blackburn's conversion increasing the Hunslet deficit to 20 points.
This was rapidly followed by a superb Steven Hope effort off the re-start, the reliable Blackburn adding to the tally.
Having started the scoring, industrious Ross White also closed it, Blackburn taking the final score to 42 - 10.
Man of the Match was Sean McCormack.