Earlier quoted context omitted.
That is the strategy behind eating oatmeal or rice instead of bread.
Yea. It's still weird as hell to call rice a vegetable as if that's meaningful. Doubly weird to consider rice's vegetable-ness as leading to its carbness. Most of the rice plant is just fiber, nutritiously.
I guess you could call honey an animal source of carbohydrates. It's not exactly a huge part of any non-hunter-gatherer's diet. And the bees have to make it from flowers.