Consider the amount of cake and other baked stuff she and her family must get through, none of them are obese.
When she tastes food on the TV, she actually eats it. Dosen't have a tiny sliver and then spits it out.
Even the bread baking man with his own oven in the garden was really skinny.
Everyone I know who is on a diet, tries to cut out stuff like carbs and wheat. They must be doing something right.