Barry Lewtas’ side were 2-0 down only for a trialist to net twice to bring them level.
However, the home side regained the lead to earn their victory.
Reflecting on the outing, Lewtas told Liverpoolfc.com: "We played really well, to be fair, and I can't knock the lads.
"We have had a really good, full-on week with the game last weekend at Celtic and then the army camp, which the lads really enjoyed.
"We had some good moments in this game against a good Anderlecht side and it was a really good game for us."