"I saw a post online about someone who made 'perfect eggs every time' in a jaffle maker - so I got out our deep dish Kmart sandwich press and thought, why not cake?" the 27-year-old mother of four told news.com.au.
"I was actually surprised it worked as well as it did - and the kids loved them."
"The first time I did it I used a Coles 75 cent cake mix and it was so easy - I have also used the Greens mix and they both came out so yummy," she said.
"I posted it on a Kmart hack group and they all liked the idea
People were quick to praise the hack.
“I wish I hadn’t seen this — it is going to be dangerous,” wrote one person.
“Like a boss,” another woman wrote.