“It’s a really nice feeling, it’s better [as a manager],” Wilshere told BBC Three Counties Radio following Luton’s 3-1 win.
“Don’t get me wrong, I loved every single moment of my career, especially the times we came here and won trophies [with Arsenal].
“But to do it as a coach… I’ve felt nothing but love since I’ve been here, from the board, from everyone at the training ground, the physios, the staff.
“They’ve backed me, they’ve believed in me and I couldn’t have done it without them.
“To be standing there at the side of the pitch as a leader, but behind a really hardworking group of people that want the best for this club, it feels really good.”
Luton have now won five of their past six games, with one draw, and appear to be hitting form at the right time in their quest to finish in a League One play-off place – they sit 10th and six points off the top six with five games to play.
Wilshere said his team are “all-in on him” and was keen to ensure the credit goes to the players for their Wembley exploits.
On this occasion it was a combination of experienced 35-year-old striker Nahki Wells leading the way with two goals – his first in particular was a classy first touch and finish – alongside young wide man Emilio Lawrence, who drew Luton level after falling behind.