That specific hunger..... Humm, not sure I like the sound of that!
Gwennie is well known for being a little excessive in her lifestyle: extreme diets and exercise regimes: and, in the industry she works, it's to be expected that how you look on the outside is more important.
Also her dad died of cancer, so she's probably following every latest fad to avoid cancer as well.
I feel for her as she's obviously not well educated and informed, and seems to have little to say for herself: it's all the latest fad, be it clothes, lifestyle choices, or food. She's chasing her own tail.
She seems to swing around a lot with her opinions: a few years ago she wouldn't go out in the sun, now she's all leathery with sun damage because she was getting osteoporosis from her wacky lifestyle.
Taken with a pinch of salt, so to speak, avoiding refines carbs and sugar is a good thing, but depriving your kids of a major food group seems abusive!
Time will tell I suppose how her kids will turn out with such a mother (as it will tell with us all).
In an industry where there seems to be so little sense, it doesn't bode well for her kids if she's so controlling now.