"I kind of thought it wouldn't be that hard because I expected that everyone would expect it wouldn't taste too good," she said.
"You work everything out exactly on the scale and pour it in. It was all (in a) recipe."
Holmes said there were worse "disasters" in the kitchen that night, like Ben Munro's ciabatta - the dough for which was too moist and rejected by the bakery's ovens twice.
"I thought because of the disasters in the kitchen that it wouldn't be me. Ben, you could see last night lots of ciabatta loaves didn't work," she said.
And she said she wasn't allowed to taste her loaf as they were packed up before she got a chance.
"We couldn't taste any of them (but) I wouldn't have known what it was going to taste like anyway," she said.
"I probably would have preferred it if they'd said, 'Look, go and make your own gluten-free loaf,' because I would have been able to experiment and taste it and try different things."
Holmes, whose signature dish is Macadamia Crusted Chicken, plans to write a "mums and bubs" cookbook, and will continue writing her blog and running home cooking demonstrations.
* MasterChef New Zealand screens on TV One every Tuesday at 7.30pm. nzherald.co.nz will interview every contestant after their elimination.