"It didn't cost me anything from the girl at the counter - apart from my job."
Shaw was sacked from his position as reserve goalkeeper at Sutton United, who compete in the fifth tier of English football, after eating the pastry in the 83rd minute of their FA Cup match against Arsenal.
As a result of Sun Bet offering odds on that exact scenario to play out over the course of the match, investigations were launched by both the Gambling Commission (GC) and the FA.
Sun Bets admitted they paid out a five-figure sum but it could cost them and the small South London club much more if the GC probe finds that they breached gambling regulations.
Sutton United manager Paul Doswell said that as a result of the administrative backlash against Shaw's actions, the goalkeeper's position at the club was "untenable", and his wrongdoings had "taken the gloss" off of Sutton's admirable 2-0 defeat.
"I'd have advised him very, very differently," Doswell said.
"Unfortunately he chose not to speak to myself or the chairman or anyone about what was happening and he's put himself in a very invidious position."