Sam Lammers, Danilo, Abdallah Sima and Kieran Dowell’s stunner, saw the quartet all open their Gers accounts to get the Premiership campaign up and running.
The Ibrox gaffer hopes the win will ‘calm down’ the squad ahead of Tuesday’s crucial Champions League qualifier away to Servette.
He said: “We had a really good start and it was a fantastic first goal.
“Todd Cantwell does excellent in the move, he linked with Cyriel Dessers and got down the outside for Sam.
“It was a day of first with Sam, Danny, Abdallah and Kieran with an unbelievable fourth goal.
“Jack Butland got a clean sheet, Cyriel scored this week as well and hopefully that calms them down.
“The game was in three parts, we started well but after the disallowed goal we were stuffy and our decision making and quality wasn’t good enough.
“The subs had a big impact and by the end of the game it was really convincing again with some good play.”
The Light Blues opened the scoring inside ten minutes and sealed the win with three goals in the final 12 minutes.
The margin of victory could have been greater, only for Jose Cifuentes, in his first start for the club, having a goal ruled out for handball.
Beale reckons the Ecuador international and stopper John Souttar were the standout performers and called for the players to become more selfish in their decision making.
He added: “You could see at moments in the second half we were in great areas, it is people being unselfish and a bit tippy-tappy. I want them to be more decisive in those moments, we were late on.
“Jose Cifuentes had a fantastic debut. The VAR steals the goal from him but he was outstanding and Jose and John Souttar were the pick of the players for me.
“It was nice to get a clean sheet and overall when I pick the bones out of it, there is work to do, but there are a lot of positives.
“We have a huge game on Tuesday and then another home game in the Cup next week.”